| 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 | $84.80 | 11.762% | $94.7742 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $94.35 | 7.762% | $101.6734 | $101.67 | $101.65 | $101.70 |
| Purchase #3 | $154.86 | 6.416% | $164.7958 | $164.80 | $164.80 | $164.80 |
| Purchase #4 | $237.49 | 12.238% | $266.554 | $266.55 | $266.55 | $266.60 |
| Purchase #5 | $34.63 | 12.607% | $38.9958 | $39.00 | $39.00 | $39.00 |
| Purchase #6 | $188.68 | 8.137% | $204.0329 | $204.03 | $204.05 | $204.00 |
| Purchase #7 | $5.92 | 6.666% | $6.3146 | $6.31 | $6.30 | $6.30 |
| 7 purchase totals = | $800.73 | $877.1407 | $877.13 | $877.10 | $877.20 | |