| 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 | $93.55 | 11.444% | $104.2559 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $198.41 | 13.594% | $225.3819 | $225.38 | $225.40 | $225.40 |
| Purchase #3 | $216.73 | 6.442% | $230.6917 | $230.69 | $230.70 | $230.70 |
| Purchase #4 | $203.96 | 8.251% | $220.7887 | $220.79 | $220.80 | $220.80 |
| Purchase #5 | $141.42 | 7.499% | $152.0251 | $152.03 | $152.05 | $152.00 |
| Purchase #6 | $203.73 | 4.462% | $212.8204 | $212.82 | $212.80 | $212.80 |
| Purchase #7 | $111.86 | 10.178% | $123.2451 | $123.25 | $123.25 | $123.20 |
| 7 purchase totals = | $1,169.66 | $1,269.2088 | $1,269.22 | $1,269.25 | $1,269.20 | |