| 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 | $62.77 | 10.305% | $69.2384 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $86.33 | 9.401% | $94.4459 | $94.45 | $94.45 | $94.40 |
| Purchase #3 | $229.63 | 8.310% | $248.7123 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $194.64 | 5.235% | $204.8294 | $204.83 | $204.85 | $204.80 |
| Purchase #5 | $241.58 | 11.832% | $270.1637 | $270.16 | $270.15 | $270.20 |
| Purchase #6 | $26.75 | 9.669% | $29.3365 | $29.34 | $29.35 | $29.30 |
| Purchase #7 | $84.71 | 6.608% | $90.3076 | $90.31 | $90.30 | $90.30 |
| 7 purchase totals = | $926.41 | $1,007.0338 | $1,007.04 | $1,007.05 | $1,006.90 | |