| 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 | $81.99 | 13.229% | $92.8365 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $16.77 | 10.688% | $18.5624 | $18.56 | $18.55 | $18.60 |
| Purchase #3 | $101.61 | 4.715% | $106.4009 | $106.40 | $106.40 | $106.40 |
| Purchase #4 | $11.50 | 8.399% | $12.4659 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $49.42 | 8.795% | $53.7665 | $53.77 | $53.75 | $53.80 |
| Purchase #6 | $244.56 | 5.209% | $257.2991 | $257.30 | $257.30 | $257.30 |
| Purchase #7 | $176.40 | 11.637% | $196.9277 | $196.93 | $196.95 | $196.90 |
| 7 purchase totals = | $682.25 | $738.2590 | $738.27 | $738.25 | $738.30 | |