| 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 | $85.42 | 10.467% | $94.3609 | $94.36 | $94.35 | $94.40 |
| Purchase #2 | $144.34 | 10.803% | $159.9331 | $159.93 | $159.95 | $159.90 |
| Purchase #3 | $246.92 | 6.535% | $263.0562 | $263.06 | $263.05 | $263.10 |
| Purchase #4 | $107.80 | 8.631% | $117.1042 | $117.10 | $117.10 | $117.10 |
| Purchase #5 | $9.59 | 11.179% | $10.6621 | $10.66 | $10.65 | $10.70 |
| Purchase #6 | $69.59 | 5.117% | $73.1509 | $73.15 | $73.15 | $73.20 |
| Purchase #7 | $162.32 | 13.399% | $184.0693 | $184.07 | $184.05 | $184.10 |
| 7 purchase totals = | $825.98 | $902.3367 | $902.33 | $902.30 | $902.50 | |