| 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 | $187.89 | 7.482% | $201.9479 | $201.95 | $201.95 | $201.90 |
| Purchase #2 | $116.29 | 13.130% | $131.5589 | $131.56 | $131.55 | $131.60 |
| Purchase #3 | $239.39 | 6.532% | $255.027 | $255.03 | $255.05 | $255.00 |
| Purchase #4 | $184.48 | 10.816% | $204.4334 | $204.43 | $204.45 | $204.40 |
| Purchase #5 | $238.88 | 8.154% | $258.3583 | $258.36 | $258.35 | $258.40 |
| Purchase #6 | $170.96 | 8.464% | $185.4301 | $185.43 | $185.45 | $185.40 |
| Purchase #7 | $92.52 | 6.599% | $98.6254 | $98.63 | $98.65 | $98.60 |
| 7 purchase totals = | $1,230.41 | $1,335.3810 | $1,335.39 | $1,335.45 | $1,335.30 | |