| 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 | $232.26 | 8.644% | $252.3366 | $252.34 | $252.35 | $252.30 |
| Purchase #2 | $186.63 | 6.151% | $198.1096 | $198.11 | $198.10 | $198.10 |
| Purchase #3 | $58.60 | 3.522% | $60.6639 | $60.66 | $60.65 | $60.70 |
| Purchase #4 | $6.76 | 8.658% | $7.3453 | $7.35 | $7.35 | $7.30 |
| Purchase #5 | $55.93 | 6.282% | $59.4435 | $59.44 | $59.45 | $59.40 |
| Purchase #6 | $23.72 | 5.335% | $24.9855 | $24.99 | $25.00 | $25.00 |
| Purchase #7 | $131.37 | 5.764% | $138.9422 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $695.27 | $741.8266 | $741.83 | $741.85 | $741.70 | |