| 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 | $237.57 | 6.668% | $253.4112 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $149.45 | 9.295% | $163.3414 | $163.34 | $163.35 | $163.30 |
| Purchase #3 | $36.94 | 7.523% | $39.719 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $202.62 | 7.624% | $218.0677 | $218.07 | $218.05 | $218.10 |
| Purchase #5 | $58.71 | 3.393% | $60.702 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $248.73 | 6.621% | $265.1984 | $265.20 | $265.20 | $265.20 |
| Purchase #7 | $103.58 | 6.872% | $110.698 | $110.70 | $110.70 | $110.70 |
| 7 purchase totals = | $1,037.60 | $1,111.1377 | $1,111.14 | $1,111.10 | $1,111.10 | |