| 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 | $125.71 | 10.209% | $138.5437 | $138.54 | $138.55 | $138.50 |
| Purchase #2 | $156.31 | 6.594% | $166.6171 | $166.62 | $166.60 | $166.60 |
| Purchase #3 | $109.59 | 10.509% | $121.1068 | $121.11 | $121.10 | $121.10 |
| Purchase #4 | $209.43 | 3.236% | $216.2072 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $198.33 | 12.554% | $223.2283 | $223.23 | $223.25 | $223.20 |
| Purchase #6 | $117.32 | 6.683% | $125.1605 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $21.25 | 11.370% | $23.6661 | $23.67 | $23.65 | $23.70 |
| 7 purchase totals = | $937.94 | $1,014.5297 | $1,014.54 | $1,014.50 | $1,014.50 | |