| 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 | $248.54 | 3.264% | $256.6523 | $256.65 | $256.65 | $256.70 |
| Purchase #2 | $64.30 | 8.824% | $69.9738 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $180.77 | 5.560% | $190.8208 | $190.82 | $190.80 | $190.80 |
| Purchase #4 | $173.61 | 11.719% | $193.9554 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $210.61 | 4.130% | $219.3082 | $219.31 | $219.30 | $219.30 |
| Purchase #6 | $145.57 | 10.714% | $161.1664 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $223.62 | 9.492% | $244.846 | $244.85 | $244.85 | $244.80 |
| 7 purchase totals = | $1,247.02 | $1,336.7229 | $1,336.73 | $1,336.65 | $1,336.80 | |