| 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 | $161.88 | 7.218% | $173.5645 | $173.56 | $173.55 | $173.60 |
| Purchase #2 | $155.99 | 5.367% | $164.362 | $164.36 | $164.35 | $164.40 |
| Purchase #3 | $136.40 | 12.163% | $152.9903 | $152.99 | $153.00 | $153.00 |
| Purchase #4 | $227.56 | 8.795% | $247.5739 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $24.74 | 6.218% | $26.2783 | $26.28 | $26.30 | $26.30 |
| Purchase #6 | $62.85 | 10.312% | $69.3311 | $69.33 | $69.35 | $69.30 |
| Purchase #7 | $150.72 | 6.574% | $160.6283 | $160.63 | $160.65 | $160.60 |
| 7 purchase totals = | $920.14 | $994.7284 | $994.72 | $994.75 | $994.80 | |