| 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 | $62.55 | 13.791% | $71.1763 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $202.28 | 3.371% | $209.0989 | $209.10 | $209.10 | $209.10 |
| Purchase #3 | $199.60 | 12.391% | $224.3324 | $224.33 | $224.35 | $224.30 |
| Purchase #4 | $22.66 | 8.676% | $24.626 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $175.58 | 10.251% | $193.5787 | $193.58 | $193.60 | $193.60 |
| Purchase #6 | $223.74 | 9.405% | $244.7827 | $244.78 | $244.80 | $244.80 |
| Purchase #7 | $194.57 | 9.442% | $212.9413 | $212.94 | $212.95 | $212.90 |
| 7 purchase totals = | $1,080.98 | $1,180.5363 | $1,180.54 | $1,180.65 | $1,180.50 | |