| 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 | $190.63 | 5.820% | $201.7247 | $201.72 | $201.70 | $201.70 |
| Purchase #2 | $21.61 | 3.154% | $22.2916 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $29.86 | 10.581% | $33.0195 | $33.02 | $33.00 | $33.00 |
| Purchase #4 | $68.29 | 3.428% | $70.631 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $108.65 | 10.628% | $120.1973 | $120.20 | $120.20 | $120.20 |
| Purchase #6 | $69.44 | 3.616% | $71.951 | $71.95 | $71.95 | $72.00 |
| Purchase #7 | $229.55 | 9.349% | $251.0106 | $251.01 | $251.00 | $251.00 |
| 7 purchase totals = | $718.03 | $770.8257 | $770.82 | $770.80 | $770.80 | |