| 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 | $60.72 | 6.484% | $64.6571 | $64.66 | $64.65 | $64.70 |
| Purchase #2 | $140.71 | 8.286% | $152.3692 | $152.37 | $152.35 | $152.40 |
| Purchase #3 | $112.48 | 6.812% | $120.1421 | $120.14 | $120.15 | $120.10 |
| Purchase #4 | $15.57 | 13.514% | $17.6741 | $17.67 | $17.65 | $17.70 |
| Purchase #5 | $133.38 | 7.406% | $143.2581 | $143.26 | $143.25 | $143.30 |
| Purchase #6 | $106.47 | 6.726% | $113.6312 | $113.63 | $113.65 | $113.60 |
| Purchase #7 | $106.93 | 3.534% | $110.7089 | $110.71 | $110.70 | $110.70 |
| 7 purchase totals = | $676.26 | $722.4407 | $722.44 | $722.40 | $722.50 | |