| 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 | $95.60 | 5.781% | $101.1266 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $126.29 | 7.816% | $136.1608 | $136.16 | $136.15 | $136.20 |
| Purchase #3 | $244.51 | 4.540% | $255.6108 | $255.61 | $255.60 | $255.60 |
| Purchase #4 | $144.41 | 6.461% | $153.7403 | $153.74 | $153.75 | $153.70 |
| Purchase #5 | $184.44 | 9.399% | $201.7755 | $201.78 | $201.80 | $201.80 |
| Purchase #6 | $142.69 | 9.447% | $156.1699 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $164.27 | 13.692% | $186.7618 | $186.76 | $186.75 | $186.80 |
| 7 purchase totals = | $1,102.21 | $1,191.3457 | $1,191.35 | $1,191.35 | $1,191.40 | |