| 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 | $223.35 | 9.516% | $244.604 | $244.60 | $244.60 | $244.60 |
| Purchase #2 | $167.60 | 7.484% | $180.1432 | $180.14 | $180.15 | $180.10 |
| Purchase #3 | $196.75 | 4.163% | $204.9407 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $171.47 | 11.855% | $191.7978 | $191.80 | $191.80 | $191.80 |
| Purchase #5 | $93.73 | 9.517% | $102.6503 | $102.65 | $102.65 | $102.70 |
| Purchase #6 | $22.92 | 12.514% | $25.7882 | $25.79 | $25.80 | $25.80 |
| Purchase #7 | $103.77 | 12.150% | $116.3781 | $116.38 | $116.40 | $116.40 |
| 7 purchase totals = | $979.59 | $1,066.3023 | $1,066.30 | $1,066.35 | $1,066.30 | |