| 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 | $98.57 | 4.570% | $103.0746 | $103.07 | $103.05 | $103.10 |
| Purchase #2 | $50.56 | 10.359% | $55.7975 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $212.36 | 3.341% | $219.4549 | $219.45 | $219.45 | $219.50 |
| Purchase #4 | $117.84 | 13.647% | $133.9216 | $133.92 | $133.90 | $133.90 |
| Purchase #5 | $34.71 | 10.265% | $38.273 | $38.27 | $38.25 | $38.30 |
| Purchase #6 | $88.49 | 7.412% | $95.0489 | $95.05 | $95.05 | $95.00 |
| Purchase #7 | $93.81 | 8.315% | $101.6103 | $101.61 | $101.60 | $101.60 |
| 7 purchase totals = | $696.34 | $747.1808 | $747.17 | $747.10 | $747.20 | |