| 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 | $92.90 | 11.372% | $103.4646 | $103.46 | $103.45 | $103.50 |
| Purchase #2 | $211.39 | 6.206% | $224.5089 | $224.51 | $224.50 | $224.50 |
| Purchase #3 | $195.70 | 4.787% | $205.0682 | $205.07 | $205.05 | $205.10 |
| Purchase #4 | $107.57 | 10.419% | $118.7777 | $118.78 | $118.80 | $118.80 |
| Purchase #5 | $160.92 | 6.248% | $170.9743 | $170.97 | $170.95 | $171.00 |
| Purchase #6 | $63.68 | 11.646% | $71.0962 | $71.10 | $71.10 | $71.10 |
| Purchase #7 | $158.30 | 11.566% | $176.609 | $176.61 | $176.60 | $176.60 |
| 7 purchase totals = | $990.46 | $1,070.4989 | $1,070.50 | $1,070.45 | $1,070.60 | |