| 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 | $166.43 | 10.675% | $184.1964 | $184.20 | $184.20 | $184.20 |
| Purchase #2 | $182.78 | 13.608% | $207.6527 | $207.65 | $207.65 | $207.70 |
| Purchase #3 | $135.62 | 3.828% | $140.8115 | $140.81 | $140.80 | $140.80 |
| Purchase #4 | $180.29 | 6.763% | $192.483 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $223.84 | 13.781% | $254.6874 | $254.69 | $254.70 | $254.70 |
| Purchase #6 | $220.87 | 10.459% | $243.9708 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $216.25 | 11.819% | $241.8086 | $241.81 | $241.80 | $241.80 |
| 7 purchase totals = | $1,326.08 | $1,465.6104 | $1,465.61 | $1,465.60 | $1,465.70 | |