| 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 | $86.70 | 5.696% | $91.6384 | $91.64 | $91.65 | $91.60 |
| Purchase #2 | $125.52 | 8.827% | $136.5997 | $136.60 | $136.60 | $136.60 |
| Purchase #3 | $85.95 | 3.238% | $88.7331 | $88.73 | $88.75 | $88.70 |
| Purchase #4 | $40.72 | 13.247% | $46.1142 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $194.67 | 6.152% | $206.6461 | $206.65 | $206.65 | $206.60 |
| Purchase #6 | $249.89 | 7.648% | $269.0016 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $91.85 | 10.135% | $101.159 | $101.16 | $101.15 | $101.20 |
| 7 purchase totals = | $875.30 | $939.8921 | $939.89 | $939.90 | $939.80 | |