| 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 | $162.72 | 8.310% | $176.242 | $176.24 | $176.25 | $176.20 |
| Purchase #2 | $210.67 | 11.497% | $234.8907 | $234.89 | $234.90 | $234.90 |
| Purchase #3 | $101.69 | 7.295% | $109.1083 | $109.11 | $109.10 | $109.10 |
| Purchase #4 | $90.86 | 9.516% | $99.5062 | $99.51 | $99.50 | $99.50 |
| Purchase #5 | $220.48 | 9.418% | $241.2448 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $55.52 | 4.391% | $57.9579 | $57.96 | $57.95 | $58.00 |
| Purchase #7 | $25.69 | 4.373% | $26.8134 | $26.81 | $26.80 | $26.80 |
| 7 purchase totals = | $867.63 | $945.7633 | $945.76 | $945.75 | $945.70 | |