| 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 | $207.32 | 12.268% | $232.754 | $232.75 | $232.75 | $232.80 |
| Purchase #2 | $159.30 | 5.701% | $168.3817 | $168.38 | $168.40 | $168.40 |
| Purchase #3 | $81.27 | 12.625% | $91.5303 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $66.70 | 6.525% | $71.0522 | $71.05 | $71.05 | $71.10 |
| Purchase #5 | $74.87 | 12.423% | $84.1711 | $84.17 | $84.15 | $84.20 |
| Purchase #6 | $157.48 | 8.212% | $170.4123 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $167.55 | 10.751% | $185.5633 | $185.56 | $185.55 | $185.60 |
| 7 purchase totals = | $914.49 | $1,003.8649 | $1,003.85 | $1,003.85 | $1,004.00 | |