| 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 | $213.29 | 6.743% | $227.6721 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $204.81 | 9.737% | $224.7523 | $224.75 | $224.75 | $224.80 |
| Purchase #3 | $37.58 | 7.777% | $40.5026 | $40.50 | $40.50 | $40.50 |
| Purchase #4 | $130.86 | 3.680% | $135.6756 | $135.68 | $135.70 | $135.70 |
| Purchase #5 | $23.97 | 13.554% | $27.2189 | $27.22 | $27.20 | $27.20 |
| Purchase #6 | $239.41 | 11.734% | $267.5024 | $267.50 | $267.50 | $267.50 |
| Purchase #7 | $96.83 | 11.201% | $107.6759 | $107.68 | $107.70 | $107.70 |
| 7 purchase totals = | $946.75 | $1,030.9998 | $1,031.00 | $1,031.00 | $1,031.10 | |