| 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 | $225.90 | 9.160% | $246.5924 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $133.28 | 6.826% | $142.3777 | $142.38 | $142.40 | $142.40 |
| Purchase #3 | $244.83 | 8.143% | $264.7665 | $264.77 | $264.75 | $264.80 |
| Purchase #4 | $150.80 | 8.725% | $163.9573 | $163.96 | $163.95 | $164.00 |
| Purchase #5 | $246.74 | 10.148% | $271.7792 | $271.78 | $271.80 | $271.80 |
| Purchase #6 | $115.84 | 5.199% | $121.8625 | $121.86 | $121.85 | $121.90 |
| Purchase #7 | $177.67 | 7.771% | $191.4767 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $1,295.06 | $1,402.8123 | $1,402.82 | $1,402.85 | $1,403.00 | |