| 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 | $182.64 | 6.749% | $194.9664 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $66.76 | 3.472% | $69.0779 | $69.08 | $69.10 | $69.10 |
| Purchase #3 | $97.30 | 3.716% | $100.9157 | $100.92 | $100.90 | $100.90 |
| Purchase #4 | $245.32 | 12.553% | $276.115 | $276.12 | $276.10 | $276.10 |
| Purchase #5 | $129.72 | 8.735% | $141.051 | $141.05 | $141.05 | $141.10 |
| Purchase #6 | $99.52 | 13.781% | $113.2349 | $113.23 | $113.25 | $113.20 |
| Purchase #7 | $131.86 | 12.520% | $148.3689 | $148.37 | $148.35 | $148.40 |
| 7 purchase totals = | $953.12 | $1,043.7298 | $1,043.74 | $1,043.70 | $1,043.80 | |