| 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 | $112.91 | 5.530% | $119.1539 | $119.15 | $119.15 | $119.20 |
| Purchase #2 | $187.50 | 4.245% | $195.4594 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $243.46 | 5.673% | $257.2715 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $80.73 | 8.486% | $87.5807 | $87.58 | $87.60 | $87.60 |
| Purchase #5 | $181.73 | 4.264% | $189.479 | $189.48 | $189.50 | $189.50 |
| Purchase #6 | $188.58 | 12.504% | $212.16 | $212.16 | $212.15 | $212.20 |
| Purchase #7 | $171.86 | 11.392% | $191.4383 | $191.44 | $191.45 | $191.40 |
| 7 purchase totals = | $1,166.77 | $1,252.5428 | $1,252.54 | $1,252.55 | $1,252.70 | |