| 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 | $228.40 | 7.251% | $244.9613 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $219.64 | 10.485% | $242.6693 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $187.32 | 8.144% | $202.5753 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $118.97 | 4.857% | $124.7484 | $124.75 | $124.75 | $124.70 |
| Purchase #5 | $228.89 | 9.754% | $251.2159 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $170.34 | 7.809% | $183.6419 | $183.64 | $183.65 | $183.60 |
| Purchase #7 | $132.35 | 7.688% | $142.5251 | $142.53 | $142.55 | $142.50 |
| 7 purchase totals = | $1,285.91 | $1,392.3372 | $1,392.35 | $1,392.35 | $1,392.30 | |