| 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 | $110.55 | 7.282% | $118.6003 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $246.54 | 7.852% | $265.8983 | $265.90 | $265.90 | $265.90 |
| Purchase #3 | $148.92 | 6.276% | $158.2662 | $158.27 | $158.25 | $158.30 |
| Purchase #4 | $160.98 | 5.637% | $170.0544 | $170.05 | $170.05 | $170.10 |
| Purchase #5 | $152.78 | 7.694% | $164.5349 | $164.53 | $164.55 | $164.50 |
| Purchase #6 | $232.85 | 3.496% | $240.9904 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $140.69 | 7.591% | $151.3698 | $151.37 | $151.35 | $151.40 |
| 7 purchase totals = | $1,193.31 | $1,269.7143 | $1,269.71 | $1,269.70 | $1,269.80 | |