| 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 | $93.82 | 3.164% | $96.7885 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $213.92 | 9.641% | $234.544 | $234.54 | $234.55 | $234.50 |
| Purchase #3 | $184.34 | 10.191% | $203.1261 | $203.13 | $203.15 | $203.10 |
| Purchase #4 | $236.59 | 13.338% | $268.1464 | $268.15 | $268.15 | $268.10 |
| Purchase #5 | $5.52 | 3.339% | $5.7043 | $5.70 | $5.70 | $5.70 |
| Purchase #6 | $203.54 | 11.337% | $226.6153 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $147.77 | 7.223% | $158.4434 | $158.44 | $158.45 | $158.40 |
| 7 purchase totals = | $1,085.50 | $1,193.3680 | $1,193.37 | $1,193.40 | $1,193.20 | |