| 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 | $183.28 | 9.779% | $201.203 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $180.63 | 3.842% | $187.5698 | $187.57 | $187.55 | $187.60 |
| Purchase #3 | $53.99 | 13.443% | $61.2479 | $61.25 | $61.25 | $61.20 |
| Purchase #4 | $71.98 | 13.634% | $81.7938 | $81.79 | $81.80 | $81.80 |
| Purchase #5 | $45.64 | 8.519% | $49.5281 | $49.53 | $49.55 | $49.50 |
| Purchase #6 | $211.51 | 11.286% | $235.381 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $173.60 | 12.871% | $195.9441 | $195.94 | $195.95 | $195.90 |
| 7 purchase totals = | $920.63 | $1,012.6677 | $1,012.66 | $1,012.70 | $1,012.60 | |