| 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 | $229.78 | 9.310% | $251.1725 | $251.17 | $251.15 | $251.20 |
| Purchase #2 | $132.84 | 11.837% | $148.5643 | $148.56 | $148.55 | $148.60 |
| Purchase #3 | $138.61 | 8.136% | $149.8873 | $149.89 | $149.90 | $149.90 |
| Purchase #4 | $56.57 | 8.118% | $61.1624 | $61.16 | $61.15 | $61.20 |
| Purchase #5 | $247.37 | 6.498% | $263.4441 | $263.44 | $263.45 | $263.40 |
| Purchase #6 | $12.29 | 10.666% | $13.6009 | $13.60 | $13.60 | $13.60 |
| Purchase #7 | $175.41 | 6.718% | $187.194 | $187.19 | $187.20 | $187.20 |
| 7 purchase totals = | $992.87 | $1,075.0255 | $1,075.01 | $1,075.00 | $1,075.10 | |