| 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 | $221.93 | 11.761% | $248.0312 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $118.43 | 11.165% | $131.6527 | $131.65 | $131.65 | $131.70 |
| Purchase #3 | $112.96 | 13.401% | $128.0978 | $128.10 | $128.10 | $128.10 |
| Purchase #4 | $198.53 | 8.113% | $214.6367 | $214.64 | $214.65 | $214.60 |
| Purchase #5 | $243.52 | 3.742% | $252.6325 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $209.41 | 12.402% | $235.381 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $126.77 | 3.172% | $130.7911 | $130.79 | $130.80 | $130.80 |
| 7 purchase totals = | $1,231.55 | $1,341.2230 | $1,341.22 | $1,341.30 | $1,341.20 | |