| 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 | $152.45 | 13.581% | $173.1542 | $173.15 | $173.15 | $173.20 |
| Purchase #2 | $99.84 | 5.546% | $105.3771 | $105.38 | $105.40 | $105.40 |
| Purchase #3 | $96.35 | 4.705% | $100.8833 | $100.88 | $100.90 | $100.90 |
| Purchase #4 | $182.81 | 6.632% | $194.934 | $194.93 | $194.95 | $194.90 |
| Purchase #5 | $110.90 | 10.441% | $122.4791 | $122.48 | $122.50 | $122.50 |
| Purchase #6 | $242.65 | 12.427% | $272.8041 | $272.80 | $272.80 | $272.80 |
| Purchase #7 | $201.75 | 10.818% | $223.5753 | $223.58 | $223.60 | $223.60 |
| 7 purchase totals = | $1,086.75 | $1,193.2071 | $1,193.20 | $1,193.30 | $1,193.30 | |