| 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 | $33.97 | 12.158% | $38.1001 | $38.10 | $38.10 | $38.10 |
| Purchase #2 | $187.62 | 10.107% | $206.5828 | $206.58 | $206.60 | $206.60 |
| Purchase #3 | $95.41 | 6.236% | $101.3598 | $101.36 | $101.35 | $101.40 |
| Purchase #4 | $209.45 | 6.557% | $223.1836 | $223.18 | $223.20 | $223.20 |
| Purchase #5 | $247.35 | 11.795% | $276.5249 | $276.52 | $276.50 | $276.50 |
| Purchase #6 | $152.72 | 5.757% | $161.5121 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $237.31 | 7.120% | $254.2065 | $254.21 | $254.20 | $254.20 |
| 7 purchase totals = | $1,163.83 | $1,261.4698 | $1,261.46 | $1,261.45 | $1,261.50 | |