| 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 | $188.86 | 7.281% | $202.6109 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $149.65 | 7.105% | $160.2826 | $160.28 | $160.30 | $160.30 |
| Purchase #3 | $83.54 | 10.136% | $92.0076 | $92.01 | $92.00 | $92.00 |
| Purchase #4 | $23.81 | 3.602% | $24.6676 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $138.66 | 5.859% | $146.7841 | $146.78 | $146.80 | $146.80 |
| Purchase #6 | $110.53 | 5.694% | $116.8236 | $116.82 | $116.80 | $116.80 |
| Purchase #7 | $135.72 | 13.434% | $153.9526 | $153.95 | $153.95 | $154.00 |
| 7 purchase totals = | $830.77 | $897.1290 | $897.12 | $897.10 | $897.20 | |