| 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 | $221.95 | 10.121% | $244.4136 | $244.41 | $244.40 | $244.40 |
| Purchase #2 | $179.40 | 7.608% | $193.0488 | $193.05 | $193.05 | $193.00 |
| Purchase #3 | $227.81 | 6.821% | $243.3489 | $243.35 | $243.35 | $243.30 |
| Purchase #4 | $33.75 | 3.765% | $35.0207 | $35.02 | $35.00 | $35.00 |
| Purchase #5 | $96.69 | 5.539% | $102.0457 | $102.05 | $102.05 | $102.00 |
| Purchase #6 | $240.36 | 12.597% | $270.6381 | $270.64 | $270.65 | $270.60 |
| Purchase #7 | $151.39 | 7.599% | $162.8941 | $162.89 | $162.90 | $162.90 |
| 7 purchase totals = | $1,151.35 | $1,251.4099 | $1,251.41 | $1,251.40 | $1,251.20 | |