| 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 | $113.37 | 9.206% | $123.8068 | $123.81 | $123.80 | $123.80 |
| Purchase #2 | $8.61 | 13.725% | $9.7917 | $9.79 | $9.80 | $9.80 |
| Purchase #3 | $170.39 | 7.422% | $183.0363 | $183.04 | $183.05 | $183.00 |
| Purchase #4 | $24.40 | 3.132% | $25.1642 | $25.16 | $25.15 | $25.20 |
| Purchase #5 | $114.70 | 9.811% | $125.9532 | $125.95 | $125.95 | $126.00 |
| Purchase #6 | $85.30 | 5.816% | $90.261 | $90.26 | $90.25 | $90.30 |
| Purchase #7 | $224.29 | 9.248% | $245.0323 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $741.06 | $803.0455 | $803.04 | $803.05 | $803.10 | |