| 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 | $144.51 | 11.376% | $160.9495 | $160.95 | $160.95 | $160.90 |
| Purchase #2 | $74.87 | 11.102% | $83.1821 | $83.18 | $83.20 | $83.20 |
| Purchase #3 | $46.85 | 10.393% | $51.7191 | $51.72 | $51.70 | $51.70 |
| Purchase #4 | $219.37 | 7.148% | $235.0506 | $235.05 | $235.05 | $235.10 |
| Purchase #5 | $140.85 | 6.727% | $150.325 | $150.33 | $150.35 | $150.30 |
| Purchase #6 | $136.56 | 12.296% | $153.3514 | $153.35 | $153.35 | $153.40 |
| Purchase #7 | $219.39 | 4.122% | $228.4333 | $228.43 | $228.45 | $228.40 |
| 7 purchase totals = | $982.40 | $1,063.0110 | $1,063.01 | $1,063.05 | $1,063.00 | |