| 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 | $238.61 | 8.758% | $259.5075 | $259.51 | $259.50 | $259.50 |
| Purchase #2 | $144.52 | 6.379% | $153.7389 | $153.74 | $153.75 | $153.70 |
| Purchase #3 | $199.82 | 11.523% | $222.8453 | $222.85 | $222.85 | $222.80 |
| Purchase #4 | $240.31 | 11.499% | $267.9432 | $267.94 | $267.95 | $267.90 |
| Purchase #5 | $43.59 | 8.849% | $47.4473 | $47.45 | $47.45 | $47.40 |
| Purchase #6 | $216.38 | 4.748% | $226.6537 | $226.65 | $226.65 | $226.70 |
| Purchase #7 | $244.84 | 8.656% | $266.0334 | $266.03 | $266.05 | $266.00 |
| 7 purchase totals = | $1,328.07 | $1,444.1693 | $1,444.17 | $1,444.20 | $1,444.00 | |