| 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 | $70.97 | 3.610% | $73.532 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $31.52 | 13.209% | $35.6835 | $35.68 | $35.70 | $35.70 |
| Purchase #3 | $59.57 | 7.370% | $63.9603 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $28.85 | 6.258% | $30.6554 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $23.60 | 4.490% | $24.6596 | $24.66 | $24.65 | $24.70 |
| Purchase #6 | $145.41 | 7.817% | $156.7767 | $156.78 | $156.80 | $156.80 |
| Purchase #7 | $73.56 | 12.461% | $82.7263 | $82.73 | $82.75 | $82.70 |
| 7 purchase totals = | $433.48 | $467.9938 | $468.00 | $468.05 | $468.10 | |