| 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 | $205.72 | 8.808% | $223.8398 | $223.84 | $223.85 | $223.80 |
| Purchase #2 | $191.49 | 6.351% | $203.6515 | $203.65 | $203.65 | $203.70 |
| Purchase #3 | $46.70 | 7.723% | $50.3066 | $50.31 | $50.30 | $50.30 |
| Purchase #4 | $148.35 | 6.595% | $158.1337 | $158.13 | $158.15 | $158.10 |
| Purchase #5 | $33.52 | 6.289% | $35.6281 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $130.36 | 6.630% | $139.0029 | $139.00 | $139.00 | $139.00 |
| Purchase #7 | $204.90 | 7.373% | $220.0073 | $220.01 | $220.00 | $220.00 |
| 7 purchase totals = | $961.04 | $1,030.5699 | $1,030.57 | $1,030.60 | $1,030.50 | |