| 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 | $153.92 | 4.516% | $160.871 | $160.87 | $160.85 | $160.90 |
| Purchase #2 | $54.27 | 7.384% | $58.2773 | $58.28 | $58.30 | $58.30 |
| Purchase #3 | $193.87 | 11.154% | $215.4943 | $215.49 | $215.50 | $215.50 |
| Purchase #4 | $172.39 | 13.671% | $195.9574 | $195.96 | $195.95 | $196.00 |
| Purchase #5 | $159.98 | 10.124% | $176.1764 | $176.18 | $176.20 | $176.20 |
| Purchase #6 | $85.60 | 5.799% | $90.5639 | $90.56 | $90.55 | $90.60 |
| Purchase #7 | $117.34 | 8.490% | $127.3022 | $127.30 | $127.30 | $127.30 |
| 7 purchase totals = | $937.37 | $1,024.6425 | $1,024.64 | $1,024.65 | $1,024.80 | |