| 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 | $49.73 | 8.150% | $53.783 | $53.78 | $53.80 | $53.80 |
| Purchase #2 | $9.51 | 10.452% | $10.504 | $10.50 | $10.50 | $10.50 |
| Purchase #3 | $174.95 | 9.462% | $191.5038 | $191.50 | $191.50 | $191.50 |
| Purchase #4 | $191.95 | 5.821% | $203.1234 | $203.12 | $203.10 | $203.10 |
| Purchase #5 | $120.77 | 6.569% | $128.7034 | $128.70 | $128.70 | $128.70 |
| Purchase #6 | $202.31 | 10.432% | $223.415 | $223.42 | $223.40 | $223.40 |
| Purchase #7 | $153.83 | 7.516% | $165.3919 | $165.39 | $165.40 | $165.40 |
| 7 purchase totals = | $903.05 | $976.4245 | $976.41 | $976.40 | $976.40 | |