| 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 | $83.64 | 13.267% | $94.7365 | $94.74 | $94.75 | $94.70 |
| Purchase #2 | $26.48 | 12.247% | $29.723 | $29.72 | $29.70 | $29.70 |
| Purchase #3 | $111.57 | 8.543% | $121.1014 | $121.10 | $121.10 | $121.10 |
| Purchase #4 | $14.78 | 7.112% | $15.8312 | $15.83 | $15.85 | $15.80 |
| Purchase #5 | $40.49 | 13.667% | $46.0238 | $46.02 | $46.00 | $46.00 |
| Purchase #6 | $239.45 | 10.871% | $265.4806 | $265.48 | $265.50 | $265.50 |
| Purchase #7 | $218.71 | 4.686% | $228.9588 | $228.96 | $228.95 | $229.00 |
| 7 purchase totals = | $735.12 | $801.8553 | $801.85 | $801.85 | $801.80 | |