| 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 | $51.85 | 8.280% | $56.1432 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $229.95 | 10.541% | $254.189 | $254.19 | $254.20 | $254.20 |
| Purchase #3 | $45.59 | 10.152% | $50.2183 | $50.22 | $50.20 | $50.20 |
| Purchase #4 | $101.27 | 7.128% | $108.4885 | $108.49 | $108.50 | $108.50 |
| Purchase #5 | $162.54 | 9.581% | $178.113 | $178.11 | $178.10 | $178.10 |
| Purchase #6 | $177.56 | 4.273% | $185.1471 | $185.15 | $185.15 | $185.10 |
| Purchase #7 | $183.89 | 9.644% | $201.6244 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $952.65 | $1,033.9235 | $1,033.92 | $1,033.90 | $1,033.80 | |