| 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 | $140.60 | 13.170% | $159.117 | $159.12 | $159.10 | $159.10 |
| Purchase #2 | $44.95 | 3.229% | $46.4014 | $46.40 | $46.40 | $46.40 |
| Purchase #3 | $178.77 | 4.593% | $186.9809 | $186.98 | $187.00 | $187.00 |
| Purchase #4 | $116.28 | 9.874% | $127.7615 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $189.25 | 9.600% | $207.418 | $207.42 | $207.40 | $207.40 |
| Purchase #6 | $60.37 | 10.719% | $66.8411 | $66.84 | $66.85 | $66.80 |
| Purchase #7 | $241.60 | 5.859% | $255.7553 | $255.76 | $255.75 | $255.80 |
| 7 purchase totals = | $971.82 | $1,050.2752 | $1,050.28 | $1,050.25 | $1,050.30 | |