| 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 | $97.93 | 11.458% | $109.1508 | $109.15 | $109.15 | $109.20 |
| Purchase #2 | $62.62 | 9.470% | $68.5501 | $68.55 | $68.55 | $68.60 |
| Purchase #3 | $202.76 | 13.352% | $229.8325 | $229.83 | $229.85 | $229.80 |
| Purchase #4 | $174.40 | 8.429% | $189.1002 | $189.10 | $189.10 | $189.10 |
| Purchase #5 | $197.74 | 10.574% | $218.649 | $218.65 | $218.65 | $218.60 |
| Purchase #6 | $140.51 | 8.638% | $152.6473 | $152.65 | $152.65 | $152.60 |
| Purchase #7 | $31.72 | 8.229% | $34.3302 | $34.33 | $34.35 | $34.30 |
| 7 purchase totals = | $907.68 | $1,002.2601 | $1,002.26 | $1,002.30 | $1,002.20 | |