| 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 | $246.93 | 8.182% | $267.1338 | $267.13 | $267.15 | $267.10 |
| Purchase #2 | $39.77 | 11.458% | $44.3268 | $44.33 | $44.35 | $44.30 |
| Purchase #3 | $140.77 | 13.150% | $159.2813 | $159.28 | $159.30 | $159.30 |
| Purchase #4 | $13.49 | 7.586% | $14.5134 | $14.51 | $14.50 | $14.50 |
| Purchase #5 | $111.69 | 4.419% | $116.6256 | $116.63 | $116.65 | $116.60 |
| Purchase #6 | $221.43 | 7.410% | $237.838 | $237.84 | $237.85 | $237.80 |
| Purchase #7 | $231.73 | 10.653% | $256.4162 | $256.42 | $256.40 | $256.40 |
| 7 purchase totals = | $1,005.81 | $1,096.1351 | $1,096.14 | $1,096.20 | $1,096.00 | |