| 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 | $32.53 | 7.541% | $34.9831 | $34.98 | $35.00 | $35.00 |
| Purchase #2 | $145.35 | 4.418% | $151.7716 | $151.77 | $151.75 | $151.80 |
| Purchase #3 | $244.87 | 12.565% | $275.6379 | $275.64 | $275.65 | $275.60 |
| Purchase #4 | $158.29 | 11.111% | $175.8776 | $175.88 | $175.90 | $175.90 |
| Purchase #5 | $156.69 | 13.329% | $177.5752 | $177.58 | $177.60 | $177.60 |
| Purchase #6 | $130.99 | 5.380% | $138.0373 | $138.04 | $138.05 | $138.00 |
| Purchase #7 | $226.28 | 12.507% | $254.5808 | $254.58 | $254.60 | $254.60 |
| 7 purchase totals = | $1,095.00 | $1,208.4635 | $1,208.47 | $1,208.55 | $1,208.50 | |