| 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 | $94.32 | 7.365% | $101.2667 | $101.27 | $101.25 | $101.30 |
| Purchase #2 | $156.57 | 10.717% | $173.3496 | $173.35 | $173.35 | $173.30 |
| Purchase #3 | $193.87 | 4.415% | $202.4294 | $202.43 | $202.45 | $202.40 |
| Purchase #4 | $196.96 | 10.596% | $217.8299 | $217.83 | $217.85 | $217.80 |
| Purchase #5 | $179.58 | 9.774% | $197.1321 | $197.13 | $197.15 | $197.10 |
| Purchase #6 | $249.77 | 10.753% | $276.6278 | $276.63 | $276.65 | $276.60 |
| Purchase #7 | $94.69 | 10.102% | $104.2556 | $104.26 | $104.25 | $104.30 |
| 7 purchase totals = | $1,165.76 | $1,272.8911 | $1,272.90 | $1,272.95 | $1,272.80 | |