| 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 | $154.86 | 8.198% | $167.5554 | $167.56 | $167.55 | $167.60 |
| Purchase #2 | $14.96 | 3.637% | $15.5041 | $15.50 | $15.50 | $15.50 |
| Purchase #3 | $215.25 | 13.701% | $244.7414 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $220.28 | 12.673% | $248.1961 | $248.20 | $248.20 | $248.20 |
| Purchase #5 | $165.56 | 8.808% | $180.1425 | $180.14 | $180.15 | $180.10 |
| Purchase #6 | $228.25 | 7.178% | $244.6338 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $38.28 | 8.741% | $41.6261 | $41.63 | $41.65 | $41.60 |
| 7 purchase totals = | $1,037.44 | $1,142.3994 | $1,142.40 | $1,142.45 | $1,142.30 | |