| 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 | $41.26 | 7.458% | $44.3372 | $44.34 | $44.35 | $44.30 |
| Purchase #2 | $37.28 | 8.746% | $40.5405 | $40.54 | $40.55 | $40.50 |
| Purchase #3 | $141.53 | 6.422% | $150.6191 | $150.62 | $150.60 | $150.60 |
| Purchase #4 | $152.94 | 10.622% | $169.1853 | $169.19 | $169.20 | $169.20 |
| Purchase #5 | $190.92 | 12.764% | $215.289 | $215.29 | $215.30 | $215.30 |
| Purchase #6 | $190.44 | 7.514% | $204.7497 | $204.75 | $204.75 | $204.70 |
| Purchase #7 | $165.76 | 7.707% | $178.5351 | $178.54 | $178.55 | $178.50 |
| 7 purchase totals = | $920.13 | $1,003.2559 | $1,003.27 | $1,003.30 | $1,003.10 | |