| 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 | $118.78 | 11.117% | $131.9848 | $131.98 | $132.00 | $132.00 |
| Purchase #2 | $191.94 | 8.483% | $208.2223 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $177.66 | 9.246% | $194.0864 | $194.09 | $194.10 | $194.10 |
| Purchase #4 | $25.94 | 13.383% | $29.4116 | $29.41 | $29.40 | $29.40 |
| Purchase #5 | $192.39 | 10.862% | $213.2874 | $213.29 | $213.30 | $213.30 |
| Purchase #6 | $57.48 | 9.116% | $62.7199 | $62.72 | $62.70 | $62.70 |
| Purchase #7 | $195.93 | 3.837% | $203.4478 | $203.45 | $203.45 | $203.40 |
| 7 purchase totals = | $960.12 | $1,043.1602 | $1,043.16 | $1,043.15 | $1,043.10 | |