| 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 | $153.80 | 13.443% | $174.4753 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $189.44 | 5.785% | $200.3991 | $200.40 | $200.40 | $200.40 |
| Purchase #3 | $45.52 | 11.779% | $50.8818 | $50.88 | $50.90 | $50.90 |
| Purchase #4 | $103.77 | 5.306% | $109.276 | $109.28 | $109.30 | $109.30 |
| Purchase #5 | $193.85 | 4.329% | $202.2418 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $13.91 | 6.395% | $14.7995 | $14.80 | $14.80 | $14.80 |
| Purchase #7 | $51.35 | 5.125% | $53.9817 | $53.98 | $54.00 | $54.00 |
| 7 purchase totals = | $751.64 | $806.0552 | $806.06 | $806.15 | $806.10 | |