| 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 | $145.82 | 9.772% | $160.0695 | $160.07 | $160.05 | $160.10 |
| Purchase #2 | $249.73 | 11.495% | $278.4365 | $278.44 | $278.45 | $278.40 |
| Purchase #3 | $198.40 | 5.309% | $208.9331 | $208.93 | $208.95 | $208.90 |
| Purchase #4 | $221.64 | 3.182% | $228.6926 | $228.69 | $228.70 | $228.70 |
| Purchase #5 | $22.83 | 8.855% | $24.8516 | $24.85 | $24.85 | $24.90 |
| Purchase #6 | $14.74 | 6.654% | $15.7208 | $15.72 | $15.70 | $15.70 |
| Purchase #7 | $61.64 | 4.312% | $64.2979 | $64.30 | $64.30 | $64.30 |
| 7 purchase totals = | $914.80 | $981.0020 | $981.00 | $981.00 | $981.00 | |