| 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 | $87.62 | 9.747% | $96.1603 | $96.16 | $96.15 | $96.20 |
| Purchase #2 | $239.78 | 10.681% | $265.3909 | $265.39 | $265.40 | $265.40 |
| Purchase #3 | $230.41 | 9.119% | $251.4211 | $251.42 | $251.40 | $251.40 |
| Purchase #4 | $161.32 | 7.737% | $173.8013 | $173.80 | $173.80 | $173.80 |
| Purchase #5 | $221.41 | 11.848% | $247.6427 | $247.64 | $247.65 | $247.60 |
| Purchase #6 | $55.65 | 9.490% | $60.9312 | $60.93 | $60.95 | $60.90 |
| Purchase #7 | $145.49 | 8.707% | $158.1578 | $158.16 | $158.15 | $158.20 |
| 7 purchase totals = | $1,141.68 | $1,253.5053 | $1,253.50 | $1,253.50 | $1,253.50 | |