| 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 | $139.53 | 4.778% | $146.1967 | $146.20 | $146.20 | $146.20 |
| Purchase #2 | $119.97 | 7.131% | $128.5251 | $128.53 | $128.55 | $128.50 |
| Purchase #3 | $61.50 | 3.119% | $63.4182 | $63.42 | $63.40 | $63.40 |
| Purchase #4 | $94.58 | 13.757% | $107.5914 | $107.59 | $107.60 | $107.60 |
| Purchase #5 | $68.44 | 9.419% | $74.8864 | $74.89 | $74.90 | $74.90 |
| Purchase #6 | $245.91 | 3.146% | $253.6463 | $253.65 | $253.65 | $253.60 |
| Purchase #7 | $211.60 | 8.169% | $228.8856 | $228.89 | $228.90 | $228.90 |
| 7 purchase totals = | $941.53 | $1,003.1497 | $1,003.17 | $1,003.20 | $1,003.10 | |