| 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 | $13.91 | 4.619% | $14.5525 | $14.55 | $14.55 | $14.60 |
| Purchase #2 | $211.40 | 11.501% | $235.7131 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $169.85 | 8.660% | $184.559 | $184.56 | $184.55 | $184.60 |
| Purchase #4 | $162.48 | 13.309% | $184.1045 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $135.88 | 11.828% | $151.9519 | $151.95 | $151.95 | $152.00 |
| Purchase #6 | $203.35 | 11.245% | $226.2167 | $226.22 | $226.20 | $226.20 |
| Purchase #7 | $172.77 | 9.874% | $189.8293 | $189.83 | $189.85 | $189.80 |
| 7 purchase totals = | $1,069.64 | $1,186.9270 | $1,186.92 | $1,186.90 | $1,187.00 | |