| 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 | $70.99 | 6.241% | $75.4205 | $75.42 | $75.40 | $75.40 |
| Purchase #2 | $119.33 | 13.715% | $135.6961 | $135.70 | $135.70 | $135.70 |
| Purchase #3 | $171.28 | 8.442% | $185.7395 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $230.66 | 9.191% | $251.86 | $251.86 | $251.85 | $251.90 |
| Purchase #5 | $98.32 | 13.441% | $111.5352 | $111.54 | $111.55 | $111.50 |
| Purchase #6 | $51.95 | 13.693% | $59.0635 | $59.06 | $59.05 | $59.10 |
| Purchase #7 | $124.36 | 9.539% | $136.2227 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $866.89 | $955.5375 | $955.54 | $955.50 | $955.50 | |