| 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 | $211.86 | 12.793% | $238.9632 | $238.96 | $238.95 | $239.00 |
| Purchase #2 | $217.46 | 9.375% | $237.8469 | $237.85 | $237.85 | $237.80 |
| Purchase #3 | $216.69 | 13.574% | $246.1035 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $120.58 | 5.617% | $127.353 | $127.35 | $127.35 | $127.40 |
| Purchase #5 | $197.69 | 13.502% | $224.3821 | $224.38 | $224.40 | $224.40 |
| Purchase #6 | $25.95 | 11.731% | $28.9942 | $28.99 | $29.00 | $29.00 |
| Purchase #7 | $154.64 | 10.484% | $170.8525 | $170.85 | $170.85 | $170.90 |
| 7 purchase totals = | $1,144.87 | $1,274.4954 | $1,274.48 | $1,274.50 | $1,274.60 | |