| 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 | $57.25 | 9.761% | $62.8382 | $62.84 | $62.85 | $62.80 |
| Purchase #2 | $247.35 | 12.717% | $278.8055 | $278.81 | $278.80 | $278.80 |
| Purchase #3 | $226.72 | 8.637% | $246.3018 | $246.30 | $246.30 | $246.30 |
| Purchase #4 | $150.67 | 9.697% | $165.2805 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $44.27 | 5.650% | $46.7713 | $46.77 | $46.75 | $46.80 |
| Purchase #6 | $111.89 | 3.128% | $115.3899 | $115.39 | $115.40 | $115.40 |
| Purchase #7 | $234.76 | 12.379% | $263.8209 | $263.82 | $263.80 | $263.80 |
| 7 purchase totals = | $1,072.91 | $1,179.2081 | $1,179.21 | $1,179.20 | $1,179.20 | |