| 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 | $246.51 | 12.674% | $277.7527 | $277.75 | $277.75 | $277.80 |
| Purchase #2 | $96.52 | 10.440% | $106.5967 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $146.27 | 9.144% | $159.6449 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $136.31 | 7.809% | $146.9544 | $146.95 | $146.95 | $147.00 |
| Purchase #5 | $122.67 | 3.717% | $127.2296 | $127.23 | $127.25 | $127.20 |
| Purchase #6 | $177.56 | 13.865% | $202.1787 | $202.18 | $202.20 | $202.20 |
| Purchase #7 | $31.98 | 5.276% | $33.6673 | $33.67 | $33.65 | $33.70 |
| 7 purchase totals = | $957.82 | $1,054.0243 | $1,054.02 | $1,054.05 | $1,054.10 | |