| 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 | $176.66 | 10.188% | $194.6581 | $194.66 | $194.65 | $194.70 |
| Purchase #2 | $244.32 | 12.821% | $275.6443 | $275.64 | $275.65 | $275.60 |
| Purchase #3 | $209.63 | 5.696% | $221.5705 | $221.57 | $221.55 | $221.60 |
| Purchase #4 | $194.72 | 12.480% | $219.0211 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $226.80 | 8.388% | $245.824 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $92.73 | 5.451% | $97.7847 | $97.78 | $97.80 | $97.80 |
| Purchase #7 | $7.70 | 6.706% | $8.2164 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $1,152.56 | $1,262.7191 | $1,262.71 | $1,262.65 | $1,262.70 | |