| 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 | $148.47 | 3.189% | $153.2047 | $153.20 | $153.20 | $153.20 |
| Purchase #2 | $168.29 | 5.725% | $177.9246 | $177.92 | $177.90 | $177.90 |
| Purchase #3 | $58.55 | 6.242% | $62.2047 | $62.20 | $62.20 | $62.20 |
| Purchase #4 | $165.34 | 8.827% | $179.9346 | $179.93 | $179.95 | $179.90 |
| Purchase #5 | $89.92 | 12.824% | $101.4513 | $101.45 | $101.45 | $101.50 |
| Purchase #6 | $130.85 | 13.401% | $148.3852 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $227.65 | 3.471% | $235.5517 | $235.55 | $235.55 | $235.60 |
| 7 purchase totals = | $989.07 | $1,058.6568 | $1,058.64 | $1,058.65 | $1,058.70 | |