| 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 | $154.71 | 4.732% | $162.0309 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $90.38 | 9.503% | $98.9688 | $98.97 | $98.95 | $99.00 |
| Purchase #3 | $202.83 | 10.798% | $224.7316 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $48.54 | 10.492% | $53.6328 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $126.34 | 4.458% | $131.9722 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $240.82 | 13.785% | $274.017 | $274.02 | $274.00 | $274.00 |
| Purchase #7 | $107.82 | 8.399% | $116.8758 | $116.88 | $116.90 | $116.90 |
| 7 purchase totals = | $971.44 | $1,062.2291 | $1,062.23 | $1,062.25 | $1,062.20 | |