| 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 | $226.62 | 12.269% | $254.424 | $254.42 | $254.40 | $254.40 |
| Purchase #2 | $50.61 | 5.506% | $53.3966 | $53.40 | $53.40 | $53.40 |
| Purchase #3 | $234.55 | 5.710% | $247.9428 | $247.94 | $247.95 | $247.90 |
| Purchase #4 | $38.66 | 8.754% | $42.0443 | $42.04 | $42.05 | $42.00 |
| Purchase #5 | $164.52 | 8.261% | $178.111 | $178.11 | $178.10 | $178.10 |
| Purchase #6 | $139.47 | 7.555% | $150.007 | $150.01 | $150.00 | $150.00 |
| Purchase #7 | $248.39 | 8.264% | $268.9169 | $268.92 | $268.90 | $268.90 |
| 7 purchase totals = | $1,102.82 | $1,194.8426 | $1,194.84 | $1,194.80 | $1,194.70 | |