| 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 | $53.69 | 6.525% | $57.1933 | $57.19 | $57.20 | $57.20 |
| Purchase #2 | $218.75 | 7.378% | $234.8894 | $234.89 | $234.90 | $234.90 |
| Purchase #3 | $32.58 | 5.314% | $34.3113 | $34.31 | $34.30 | $34.30 |
| Purchase #4 | $120.34 | 7.251% | $129.0659 | $129.07 | $129.05 | $129.10 |
| Purchase #5 | $174.51 | 9.744% | $191.5143 | $191.51 | $191.50 | $191.50 |
| Purchase #6 | $55.53 | 7.384% | $59.6303 | $59.63 | $59.65 | $59.60 |
| Purchase #7 | $155.97 | 7.647% | $167.897 | $167.90 | $167.90 | $167.90 |
| 7 purchase totals = | $811.37 | $874.5015 | $874.50 | $874.50 | $874.50 | |