| 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 | $84.30 | 4.804% | $88.3498 | $88.35 | $88.35 | $88.30 |
| Purchase #2 | $84.43 | 4.208% | $87.9828 | $87.98 | $88.00 | $88.00 |
| Purchase #3 | $115.57 | 4.236% | $120.4655 | $120.47 | $120.45 | $120.50 |
| Purchase #4 | $59.67 | 4.847% | $62.5622 | $62.56 | $62.55 | $62.60 |
| Purchase #5 | $130.92 | 8.149% | $141.5887 | $141.59 | $141.60 | $141.60 |
| Purchase #6 | $101.63 | 3.833% | $105.5255 | $105.53 | $105.55 | $105.50 |
| Purchase #7 | $192.39 | 9.354% | $210.3862 | $210.39 | $210.40 | $210.40 |
| 7 purchase totals = | $768.91 | $816.8607 | $816.87 | $816.90 | $816.90 | |