| 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 | $220.89 | 7.183% | $236.7565 | $236.76 | $236.75 | $236.80 |
| Purchase #2 | $56.51 | 10.468% | $62.4255 | $62.43 | $62.45 | $62.40 |
| Purchase #3 | $70.32 | 10.358% | $77.6037 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $219.83 | 11.128% | $244.2927 | $244.29 | $244.30 | $244.30 |
| Purchase #5 | $165.26 | 11.469% | $184.2137 | $184.21 | $184.20 | $184.20 |
| Purchase #6 | $143.37 | 10.201% | $157.9952 | $158.00 | $158.00 | $158.00 |
| Purchase #7 | $146.40 | 8.812% | $159.3008 | $159.30 | $159.30 | $159.30 |
| 7 purchase totals = | $1,022.58 | $1,122.5881 | $1,122.59 | $1,122.60 | $1,122.60 | |