| 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 | $45.82 | 5.698% | $48.4308 | $48.43 | $48.45 | $48.40 |
| Purchase #2 | $49.88 | 6.859% | $53.3013 | $53.30 | $53.30 | $53.30 |
| Purchase #3 | $192.26 | 6.571% | $204.8934 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $247.47 | 9.457% | $270.8732 | $270.87 | $270.85 | $270.90 |
| Purchase #5 | $229.61 | 9.634% | $251.7306 | $251.73 | $251.75 | $251.70 |
| Purchase #6 | $177.68 | 11.595% | $198.282 | $198.28 | $198.30 | $198.30 |
| Purchase #7 | $242.55 | 5.774% | $256.5548 | $256.55 | $256.55 | $256.60 |
| 7 purchase totals = | $1,185.27 | $1,284.0661 | $1,284.05 | $1,284.10 | $1,284.10 | |