| 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 | $63.68 | 12.569% | $71.6839 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $142.82 | 6.708% | $152.4004 | $152.40 | $152.40 | $152.40 |
| Purchase #3 | $215.63 | 11.731% | $240.9256 | $240.93 | $240.95 | $240.90 |
| Purchase #4 | $56.35 | 9.255% | $61.5652 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $180.94 | 12.355% | $203.2951 | $203.30 | $203.30 | $203.30 |
| Purchase #6 | $249.50 | 11.528% | $278.2624 | $278.26 | $278.25 | $278.30 |
| Purchase #7 | $213.56 | 12.327% | $239.8855 | $239.89 | $239.90 | $239.90 |
| 7 purchase totals = | $1,122.48 | $1,248.0181 | $1,248.03 | $1,248.05 | $1,248.10 | |