| 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 | $69.40 | 7.170% | $74.376 | $74.38 | $74.40 | $74.40 |
| Purchase #2 | $138.86 | 11.656% | $155.0455 | $155.05 | $155.05 | $155.00 |
| Purchase #3 | $232.99 | 5.459% | $245.7089 | $245.71 | $245.70 | $245.70 |
| Purchase #4 | $205.89 | 6.747% | $219.7814 | $219.78 | $219.80 | $219.80 |
| Purchase #5 | $64.65 | 7.108% | $69.2453 | $69.25 | $69.25 | $69.20 |
| Purchase #6 | $218.25 | 11.717% | $243.8224 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $235.44 | 5.778% | $249.0437 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $1,165.48 | $1,257.0232 | $1,257.03 | $1,257.05 | $1,256.90 | |