| 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 | $118.72 | 4.436% | $123.9864 | $123.99 | $124.00 | $124.00 |
| Purchase #2 | $223.70 | 10.501% | $247.1907 | $247.19 | $247.20 | $247.20 |
| Purchase #3 | $59.57 | 7.873% | $64.2599 | $64.26 | $64.25 | $64.30 |
| Purchase #4 | $182.94 | 3.760% | $189.8185 | $189.82 | $189.80 | $189.80 |
| Purchase #5 | $147.57 | 9.332% | $161.3412 | $161.34 | $161.35 | $161.30 |
| Purchase #6 | $234.99 | 12.569% | $264.5259 | $264.53 | $264.55 | $264.50 |
| Purchase #7 | $240.63 | 9.657% | $263.8676 | $263.87 | $263.85 | $263.90 |
| 7 purchase totals = | $1,208.12 | $1,314.9902 | $1,315.00 | $1,315.00 | $1,315.00 | |