| 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 | $202.33 | 9.731% | $222.0187 | $222.02 | $222.00 | $222.00 |
| Purchase #2 | $137.33 | 8.469% | $148.9605 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $244.51 | 9.842% | $268.5747 | $268.57 | $268.55 | $268.60 |
| Purchase #4 | $58.74 | 6.207% | $62.386 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $55.51 | 12.457% | $62.4249 | $62.42 | $62.40 | $62.40 |
| Purchase #6 | $239.95 | 12.416% | $269.7422 | $269.74 | $269.75 | $269.70 |
| Purchase #7 | $37.31 | 11.671% | $41.6645 | $41.66 | $41.65 | $41.70 |
| 7 purchase totals = | $975.68 | $1,075.7715 | $1,075.76 | $1,075.70 | $1,075.80 | |