| 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 | $155.50 | 5.183% | $163.5596 | $163.56 | $163.55 | $163.60 |
| Purchase #2 | $87.73 | 5.246% | $92.3323 | $92.33 | $92.35 | $92.30 |
| Purchase #3 | $210.90 | 11.381% | $234.9025 | $234.90 | $234.90 | $234.90 |
| Purchase #4 | $106.90 | 8.827% | $116.3361 | $116.34 | $116.35 | $116.30 |
| Purchase #5 | $206.75 | 11.694% | $230.9273 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $90.84 | 8.460% | $98.5251 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $94.79 | 8.362% | $102.7163 | $102.72 | $102.70 | $102.70 |
| 7 purchase totals = | $953.41 | $1,039.2992 | $1,039.31 | $1,039.35 | $1,039.20 | |