| 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 | $159.74 | 10.836% | $177.0494 | $177.05 | $177.05 | $177.00 |
| Purchase #2 | $241.67 | 8.654% | $262.5841 | $262.58 | $262.60 | $262.60 |
| Purchase #3 | $111.56 | 8.832% | $121.413 | $121.41 | $121.40 | $121.40 |
| Purchase #4 | $241.90 | 4.618% | $253.0709 | $253.07 | $253.05 | $253.10 |
| Purchase #5 | $189.92 | 13.134% | $214.8641 | $214.86 | $214.85 | $214.90 |
| Purchase #6 | $102.58 | 3.651% | $106.3252 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $219.36 | 9.654% | $240.537 | $240.54 | $240.55 | $240.50 |
| 7 purchase totals = | $1,266.73 | $1,375.8437 | $1,375.84 | $1,375.85 | $1,375.80 | |