| 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 | $179.98 | 11.777% | $201.1762 | $201.18 | $201.20 | $201.20 |
| Purchase #2 | $165.54 | 13.351% | $187.6412 | $187.64 | $187.65 | $187.60 |
| Purchase #3 | $244.45 | 3.420% | $252.8102 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $110.69 | 4.530% | $115.7043 | $115.70 | $115.70 | $115.70 |
| Purchase #5 | $215.27 | 7.115% | $230.5865 | $230.59 | $230.60 | $230.60 |
| Purchase #6 | $56.62 | 5.145% | $59.5331 | $59.53 | $59.55 | $59.50 |
| Purchase #7 | $80.51 | 8.642% | $87.4677 | $87.47 | $87.45 | $87.50 |
| 7 purchase totals = | $1,053.06 | $1,134.9192 | $1,134.92 | $1,134.95 | $1,134.90 | |