| 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 | $69.35 | 10.116% | $76.3654 | $76.37 | $76.35 | $76.40 |
| Purchase #2 | $200.33 | 10.700% | $221.7653 | $221.77 | $221.75 | $221.80 |
| Purchase #3 | $48.81 | 4.773% | $51.1397 | $51.14 | $51.15 | $51.10 |
| Purchase #4 | $33.62 | 10.136% | $37.0277 | $37.03 | $37.05 | $37.00 |
| Purchase #5 | $235.86 | 9.148% | $257.4365 | $257.44 | $257.45 | $257.40 |
| Purchase #6 | $232.94 | 13.866% | $265.2395 | $265.24 | $265.25 | $265.20 |
| Purchase #7 | $16.98 | 6.320% | $18.0531 | $18.05 | $18.05 | $18.10 |
| 7 purchase totals = | $837.89 | $927.0272 | $927.04 | $927.05 | $927.00 | |