| 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 | $118.54 | 9.803% | $130.1605 | $130.16 | $130.15 | $130.20 |
| Purchase #2 | $60.68 | 3.253% | $62.6539 | $62.65 | $62.65 | $62.70 |
| Purchase #3 | $194.72 | 7.209% | $208.7574 | $208.76 | $208.75 | $208.80 |
| Purchase #4 | $84.36 | 7.518% | $90.7022 | $90.70 | $90.70 | $90.70 |
| Purchase #5 | $68.30 | 12.160% | $76.6053 | $76.61 | $76.60 | $76.60 |
| Purchase #6 | $46.76 | 11.357% | $52.0705 | $52.07 | $52.05 | $52.10 |
| Purchase #7 | $51.46 | 9.241% | $56.2154 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $624.82 | $677.1652 | $677.17 | $677.10 | $677.30 | |