| 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 | $208.57 | 3.843% | $216.5853 | $216.59 | $216.60 | $216.60 |
| Purchase #2 | $66.44 | 13.154% | $75.1795 | $75.18 | $75.20 | $75.20 |
| Purchase #3 | $230.35 | 4.276% | $240.1998 | $240.20 | $240.20 | $240.20 |
| Purchase #4 | $89.31 | 4.817% | $93.6121 | $93.61 | $93.60 | $93.60 |
| Purchase #5 | $209.62 | 11.717% | $234.1812 | $234.18 | $234.20 | $234.20 |
| Purchase #6 | $21.28 | 13.506% | $24.1541 | $24.15 | $24.15 | $24.20 |
| Purchase #7 | $35.46 | 9.792% | $38.9322 | $38.93 | $38.95 | $38.90 |
| 7 purchase totals = | $861.03 | $922.8442 | $922.84 | $922.90 | $922.90 | |