| 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 | $67.57 | 10.279% | $74.5155 | $74.52 | $74.50 | $74.50 |
| Purchase #2 | $118.96 | 9.612% | $130.3944 | $130.39 | $130.40 | $130.40 |
| Purchase #3 | $12.38 | 10.190% | $13.6415 | $13.64 | $13.65 | $13.60 |
| Purchase #4 | $196.42 | 9.865% | $215.7968 | $215.80 | $215.80 | $215.80 |
| Purchase #5 | $133.84 | 10.674% | $148.1261 | $148.13 | $148.15 | $148.10 |
| Purchase #6 | $249.39 | 7.849% | $268.9646 | $268.96 | $268.95 | $269.00 |
| Purchase #7 | $242.61 | 12.561% | $273.0842 | $273.08 | $273.10 | $273.10 |
| 7 purchase totals = | $1,021.17 | $1,124.5231 | $1,124.52 | $1,124.55 | $1,124.50 | |