| 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 | $58.98 | 13.323% | $66.8379 | $66.84 | $66.85 | $66.80 |
| Purchase #2 | $68.39 | 6.755% | $73.0097 | $73.01 | $73.00 | $73.00 |
| Purchase #3 | $155.70 | 10.419% | $171.9224 | $171.92 | $171.90 | $171.90 |
| Purchase #4 | $75.35 | 12.252% | $84.5819 | $84.58 | $84.60 | $84.60 |
| Purchase #5 | $155.44 | 10.808% | $172.24 | $172.24 | $172.25 | $172.20 |
| Purchase #6 | $26.75 | 3.780% | $27.7612 | $27.76 | $27.75 | $27.80 |
| Purchase #7 | $148.33 | 7.246% | $159.078 | $159.08 | $159.10 | $159.10 |
| 7 purchase totals = | $688.94 | $755.4311 | $755.43 | $755.45 | $755.40 | |