| 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 | $93.74 | 4.612% | $98.0633 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $235.50 | 7.270% | $252.6209 | $252.62 | $252.60 | $252.60 |
| Purchase #3 | $11.30 | 10.427% | $12.4783 | $12.48 | $12.50 | $12.50 |
| Purchase #4 | $199.30 | 12.516% | $224.2444 | $224.24 | $224.25 | $224.20 |
| Purchase #5 | $118.63 | 9.702% | $130.1395 | $130.14 | $130.15 | $130.10 |
| Purchase #6 | $70.28 | 13.582% | $79.8254 | $79.83 | $79.85 | $79.80 |
| Purchase #7 | $157.96 | 13.270% | $178.9213 | $178.92 | $178.90 | $178.90 |
| 7 purchase totals = | $886.71 | $976.2931 | $976.29 | $976.30 | $976.20 | |