| 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 | $90.28 | 5.711% | $95.4359 | $95.44 | $95.45 | $95.40 |
| Purchase #2 | $144.56 | 11.797% | $161.6137 | $161.61 | $161.60 | $161.60 |
| Purchase #3 | $138.90 | 4.836% | $145.6172 | $145.62 | $145.60 | $145.60 |
| Purchase #4 | $81.29 | 8.573% | $88.259 | $88.26 | $88.25 | $88.30 |
| Purchase #5 | $103.71 | 13.218% | $117.4184 | $117.42 | $117.40 | $117.40 |
| Purchase #6 | $57.88 | 11.736% | $64.6728 | $64.67 | $64.65 | $64.70 |
| Purchase #7 | $244.45 | 5.453% | $257.7799 | $257.78 | $257.80 | $257.80 |
| 7 purchase totals = | $861.07 | $930.7969 | $930.80 | $930.75 | $930.80 | |