| 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 | $57.89 | 12.483% | $65.1164 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $101.92 | 5.123% | $107.1414 | $107.14 | $107.15 | $107.10 |
| Purchase #3 | $176.86 | 3.214% | $182.5443 | $182.54 | $182.55 | $182.50 |
| Purchase #4 | $210.97 | 5.245% | $222.0354 | $222.04 | $222.05 | $222.00 |
| Purchase #5 | $141.35 | 7.602% | $152.0954 | $152.10 | $152.10 | $152.10 |
| Purchase #6 | $130.68 | 6.297% | $138.9089 | $138.91 | $138.90 | $138.90 |
| Purchase #7 | $221.99 | 7.561% | $238.7747 | $238.77 | $238.75 | $238.80 |
| 7 purchase totals = | $1,041.66 | $1,106.6165 | $1,106.62 | $1,106.60 | $1,106.50 | |