| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $142.47 | 5.602% | $150.4512 | $150.45 | $150.45 | $150.50 |
| Purchase #2 | $120.92 | 9.193% | $132.0362 | $132.04 | $132.05 | $132.00 |
| Purchase #3 | $185.27 | 6.115% | $196.5993 | $196.60 | $196.60 | $196.60 |
| Purchase #4 | $116.78 | 11.468% | $130.1723 | $130.17 | $130.15 | $130.20 |
| Purchase #5 | $178.97 | 12.310% | $201.0012 | $201.00 | $201.00 | $201.00 |
| Purchase #6 | $211.25 | 11.291% | $235.1022 | $235.10 | $235.10 | $235.10 |
| Purchase #7 | $244.38 | 5.777% | $258.4978 | $258.50 | $258.50 | $258.50 |
| 7 purchase totals = | $1,200.04 | $1,303.8602 | $1,303.86 | $1,303.85 | $1,303.90 | |