| 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 | $62.73 | 9.356% | $68.599 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $84.38 | 4.741% | $88.3805 | $88.38 | $88.40 | $88.40 |
| Purchase #3 | $80.94 | 12.265% | $90.8673 | $90.87 | $90.85 | $90.90 |
| Purchase #4 | $189.48 | 3.337% | $195.8029 | $195.80 | $195.80 | $195.80 |
| Purchase #5 | $211.65 | 3.679% | $219.4366 | $219.44 | $219.45 | $219.40 |
| Purchase #6 | $197.44 | 5.173% | $207.6536 | $207.65 | $207.65 | $207.70 |
| Purchase #7 | $22.49 | 11.401% | $25.0541 | $25.05 | $25.05 | $25.10 |
| 7 purchase totals = | $849.11 | $895.7940 | $895.79 | $895.80 | $895.90 | |