| 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 | $117.50 | 7.403% | $126.1985 | $126.20 | $126.20 | $126.20 |
| Purchase #2 | $93.47 | 13.851% | $106.4165 | $106.42 | $106.40 | $106.40 |
| Purchase #3 | $34.63 | 5.815% | $36.6437 | $36.64 | $36.65 | $36.60 |
| Purchase #4 | $217.65 | 8.259% | $235.6257 | $235.63 | $235.65 | $235.60 |
| Purchase #5 | $72.47 | 7.463% | $77.8784 | $77.88 | $77.90 | $77.90 |
| Purchase #6 | $159.36 | 6.236% | $169.2977 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $90.80 | 11.872% | $101.5798 | $101.58 | $101.60 | $101.60 |
| 7 purchase totals = | $785.88 | $853.6403 | $853.65 | $853.70 | $853.60 | |