| 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 | $207.86 | 9.728% | $228.0806 | $228.08 | $228.10 | $228.10 |
| Purchase #2 | $176.74 | 3.172% | $182.3462 | $182.35 | $182.35 | $182.30 |
| Purchase #3 | $82.52 | 7.269% | $88.5184 | $88.52 | $88.50 | $88.50 |
| Purchase #4 | $206.47 | 10.191% | $227.5114 | $227.51 | $227.50 | $227.50 |
| Purchase #5 | $191.58 | 8.267% | $207.4179 | $207.42 | $207.40 | $207.40 |
| Purchase #6 | $239.65 | 8.251% | $259.4235 | $259.42 | $259.40 | $259.40 |
| Purchase #7 | $194.90 | 3.542% | $201.8034 | $201.80 | $201.80 | $201.80 |
| 7 purchase totals = | $1,299.72 | $1,395.1014 | $1,395.10 | $1,395.05 | $1,395.00 | |