| 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 | $197.47 | 11.170% | $219.5274 | $219.53 | $219.55 | $219.50 |
| Purchase #2 | $59.25 | 11.196% | $65.8836 | $65.88 | $65.90 | $65.90 |
| Purchase #3 | $151.52 | 7.521% | $162.9158 | $162.92 | $162.90 | $162.90 |
| Purchase #4 | $145.26 | 9.536% | $159.112 | $159.11 | $159.10 | $159.10 |
| Purchase #5 | $56.88 | 3.265% | $58.7371 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $5.68 | 7.263% | $6.0925 | $6.09 | $6.10 | $6.10 |
| Purchase #7 | $20.59 | 10.659% | $22.7847 | $22.78 | $22.80 | $22.80 |
| 7 purchase totals = | $636.65 | $695.0531 | $695.05 | $695.10 | $695.00 | |