| 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 | $212.61 | 6.464% | $226.3531 | $226.35 | $226.35 | $226.40 |
| Purchase #2 | $33.67 | 6.185% | $35.7525 | $35.75 | $35.75 | $35.80 |
| Purchase #3 | $109.63 | 5.238% | $115.3724 | $115.37 | $115.35 | $115.40 |
| Purchase #4 | $91.42 | 3.437% | $94.5621 | $94.56 | $94.55 | $94.60 |
| Purchase #5 | $122.78 | 4.759% | $128.6231 | $128.62 | $128.60 | $128.60 |
| Purchase #6 | $195.74 | 12.532% | $220.2701 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $25.54 | 8.717% | $27.7663 | $27.77 | $27.75 | $27.80 |
| 7 purchase totals = | $791.39 | $848.6996 | $848.69 | $848.60 | $848.90 | |