| 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 | $49.81 | 8.828% | $54.2072 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $221.84 | 4.825% | $232.5438 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $176.67 | 4.480% | $184.5848 | $184.58 | $184.60 | $184.60 |
| Purchase #4 | $249.97 | 12.773% | $281.8987 | $281.90 | $281.90 | $281.90 |
| Purchase #5 | $102.90 | 8.660% | $111.8111 | $111.81 | $111.80 | $111.80 |
| Purchase #6 | $226.69 | 7.638% | $244.0046 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $225.25 | 6.363% | $239.5827 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $1,253.13 | $1,348.6329 | $1,348.62 | $1,348.65 | $1,348.60 | |