| 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 | $51.64 | 4.201% | $53.8094 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $34.34 | 3.329% | $35.4832 | $35.48 | $35.50 | $35.50 |
| Purchase #3 | $62.37 | 5.847% | $66.0168 | $66.02 | $66.00 | $66.00 |
| Purchase #4 | $210.48 | 10.750% | $233.1066 | $233.11 | $233.10 | $233.10 |
| Purchase #5 | $111.81 | 7.591% | $120.2975 | $120.30 | $120.30 | $120.30 |
| Purchase #6 | $202.35 | 3.375% | $209.1793 | $209.18 | $209.20 | $209.20 |
| Purchase #7 | $113.47 | 4.584% | $118.6715 | $118.67 | $118.65 | $118.70 |
| 7 purchase totals = | $786.46 | $836.5643 | $836.57 | $836.55 | $836.60 | |