| 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 | $203.99 | 11.612% | $227.6773 | $227.68 | $227.70 | $227.70 |
| Purchase #2 | $233.25 | 8.102% | $252.1479 | $252.15 | $252.15 | $252.10 |
| Purchase #3 | $219.43 | 3.263% | $226.59 | $226.59 | $226.60 | $226.60 |
| Purchase #4 | $53.75 | 8.811% | $58.4859 | $58.49 | $58.50 | $58.50 |
| Purchase #5 | $64.64 | 4.644% | $67.6419 | $67.64 | $67.65 | $67.60 |
| Purchase #6 | $197.79 | 9.814% | $217.2011 | $217.20 | $217.20 | $217.20 |
| Purchase #7 | $135.85 | 7.352% | $145.8377 | $145.84 | $145.85 | $145.80 |
| 7 purchase totals = | $1,108.70 | $1,195.5818 | $1,195.59 | $1,195.65 | $1,195.50 | |