| 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 | $153.62 | 9.799% | $168.6732 | $168.67 | $168.65 | $168.70 |
| Purchase #2 | $237.70 | 10.678% | $263.0816 | $263.08 | $263.10 | $263.10 |
| Purchase #3 | $9.81 | 10.611% | $10.8509 | $10.85 | $10.85 | $10.90 |
| Purchase #4 | $244.80 | 9.725% | $268.6068 | $268.61 | $268.60 | $268.60 |
| Purchase #5 | $14.70 | 5.694% | $15.537 | $15.54 | $15.55 | $15.50 |
| Purchase #6 | $142.97 | 4.572% | $149.5066 | $149.51 | $149.50 | $149.50 |
| Purchase #7 | $51.82 | 9.171% | $56.5724 | $56.57 | $56.55 | $56.60 |
| 7 purchase totals = | $855.42 | $932.8285 | $932.83 | $932.80 | $932.90 | |