| 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 | $183.77 | 9.809% | $201.796 | $201.80 | $201.80 | $201.80 |
| Purchase #2 | $115.29 | 3.326% | $119.1245 | $119.12 | $119.10 | $119.10 |
| Purchase #3 | $184.93 | 3.572% | $191.5357 | $191.54 | $191.55 | $191.50 |
| Purchase #4 | $111.60 | 5.205% | $117.4088 | $117.41 | $117.40 | $117.40 |
| Purchase #5 | $110.87 | 11.751% | $123.8983 | $123.90 | $123.90 | $123.90 |
| Purchase #6 | $224.53 | 10.810% | $248.8017 | $248.80 | $248.80 | $248.80 |
| Purchase #7 | $143.39 | 3.657% | $148.6338 | $148.63 | $148.65 | $148.60 |
| 7 purchase totals = | $1,074.38 | $1,151.1988 | $1,151.20 | $1,151.20 | $1,151.10 | |