| 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 | $93.62 | 8.594% | $101.6657 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $188.68 | 3.369% | $195.0366 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $223.35 | 11.813% | $249.7343 | $249.73 | $249.75 | $249.70 |
| Purchase #4 | $192.62 | 12.226% | $216.1697 | $216.17 | $216.15 | $216.20 |
| Purchase #5 | $215.86 | 4.517% | $225.6104 | $225.61 | $225.60 | $225.60 |
| Purchase #6 | $7.94 | 6.265% | $8.4374 | $8.44 | $8.45 | $8.40 |
| Purchase #7 | $149.25 | 10.596% | $165.0645 | $165.06 | $165.05 | $165.10 |
| 7 purchase totals = | $1,071.32 | $1,161.7186 | $1,161.72 | $1,161.70 | $1,161.70 | |