| 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 | $62.34 | 4.467% | $65.1247 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $129.30 | 3.517% | $133.8475 | $133.85 | $133.85 | $133.80 |
| Purchase #3 | $238.29 | 4.388% | $248.7462 | $248.75 | $248.75 | $248.70 |
| Purchase #4 | $241.67 | 7.680% | $260.2303 | $260.23 | $260.25 | $260.20 |
| Purchase #5 | $101.40 | 7.149% | $108.6491 | $108.65 | $108.65 | $108.60 |
| Purchase #6 | $189.84 | 6.122% | $201.462 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $242.93 | 8.625% | $263.8827 | $263.88 | $263.90 | $263.90 |
| 7 purchase totals = | $1,205.77 | $1,281.9425 | $1,281.94 | $1,281.95 | $1,281.80 | |