| 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 | $217.34 | 11.205% | $241.6929 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $22.78 | 12.498% | $25.627 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $136.92 | 11.329% | $152.4317 | $152.43 | $152.45 | $152.40 |
| Purchase #4 | $147.99 | 12.269% | $166.1469 | $166.15 | $166.15 | $166.10 |
| Purchase #5 | $95.80 | 7.506% | $102.9907 | $102.99 | $103.00 | $103.00 |
| Purchase #6 | $183.79 | 9.718% | $201.6507 | $201.65 | $201.65 | $201.70 |
| Purchase #7 | $101.95 | 8.185% | $110.2946 | $110.29 | $110.30 | $110.30 |
| 7 purchase totals = | $906.57 | $1,000.8345 | $1,000.83 | $1,000.90 | $1,000.80 | |