| 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 | $38.65 | 7.137% | $41.4085 | $41.41 | $41.40 | $41.40 |
| Purchase #2 | $160.29 | 7.445% | $172.2236 | $172.22 | $172.20 | $172.20 |
| Purchase #3 | $59.27 | 7.587% | $63.7668 | $63.77 | $63.75 | $63.80 |
| Purchase #4 | $208.58 | 11.500% | $232.5667 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $225.37 | 8.825% | $245.2589 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $129.51 | 12.397% | $145.5654 | $145.57 | $145.55 | $145.60 |
| Purchase #7 | $188.59 | 9.241% | $206.0176 | $206.02 | $206.00 | $206.00 |
| 7 purchase totals = | $1,010.26 | $1,106.8075 | $1,106.82 | $1,106.70 | $1,106.90 | |