| 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 | $167.85 | 13.828% | $191.0603 | $191.06 | $191.05 | $191.10 |
| Purchase #2 | $138.98 | 7.649% | $149.6106 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $160.42 | 5.355% | $169.0105 | $169.01 | $169.00 | $169.00 |
| Purchase #4 | $30.40 | 3.339% | $31.4151 | $31.42 | $31.40 | $31.40 |
| Purchase #5 | $158.89 | 12.135% | $178.1713 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $108.95 | 10.672% | $120.5771 | $120.58 | $120.60 | $120.60 |
| Purchase #7 | $225.98 | 4.500% | $236.1491 | $236.15 | $236.15 | $236.10 |
| 7 purchase totals = | $991.47 | $1,075.9940 | $1,076.00 | $1,075.95 | $1,076.00 | |