| 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 | $119.57 | 6.265% | $127.0611 | $127.06 | $127.05 | $127.10 |
| Purchase #2 | $97.99 | 6.429% | $104.2898 | $104.29 | $104.30 | $104.30 |
| Purchase #3 | $81.38 | 13.726% | $92.5502 | $92.55 | $92.55 | $92.60 |
| Purchase #4 | $201.96 | 4.783% | $211.6197 | $211.62 | $211.60 | $211.60 |
| Purchase #5 | $210.58 | 4.674% | $220.4225 | $220.42 | $220.40 | $220.40 |
| Purchase #6 | $16.81 | 11.649% | $18.7682 | $18.77 | $18.75 | $18.80 |
| Purchase #7 | $145.68 | 9.331% | $159.2734 | $159.27 | $159.25 | $159.30 |
| 7 purchase totals = | $873.97 | $933.9849 | $933.98 | $933.90 | $934.10 | |