| 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 | $152.67 | 7.837% | $164.6347 | $164.63 | $164.65 | $164.60 |
| Purchase #2 | $228.87 | 10.542% | $252.9975 | $253.00 | $253.00 | $253.00 |
| Purchase #3 | $112.49 | 8.216% | $121.7322 | $121.73 | $121.75 | $121.70 |
| Purchase #4 | $169.77 | 4.655% | $177.6728 | $177.67 | $177.65 | $177.70 |
| Purchase #5 | $169.61 | 9.463% | $185.6602 | $185.66 | $185.65 | $185.70 |
| Purchase #6 | $39.81 | 8.712% | $43.2782 | $43.28 | $43.30 | $43.30 |
| Purchase #7 | $249.50 | 11.865% | $279.1032 | $279.10 | $279.10 | $279.10 |
| 7 purchase totals = | $1,122.72 | $1,225.0788 | $1,225.07 | $1,225.10 | $1,225.10 | |