| 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 | $232.34 | 4.213% | $242.1285 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $168.72 | 9.416% | $184.6067 | $184.61 | $184.60 | $184.60 |
| Purchase #3 | $127.54 | 4.204% | $132.9018 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $134.69 | 10.781% | $149.2109 | $149.21 | $149.20 | $149.20 |
| Purchase #5 | $238.41 | 6.126% | $253.015 | $253.02 | $253.00 | $253.00 |
| Purchase #6 | $43.59 | 12.385% | $48.9886 | $48.99 | $49.00 | $49.00 |
| Purchase #7 | $236.69 | 11.446% | $263.7815 | $263.78 | $263.80 | $263.80 |
| 7 purchase totals = | $1,181.98 | $1,274.6330 | $1,274.64 | $1,274.65 | $1,274.60 | |