| 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 | $188.42 | 8.271% | $204.0042 | $204.00 | $204.00 | $204.00 |
| Purchase #2 | $79.72 | 6.498% | $84.9002 | $84.90 | $84.90 | $84.90 |
| Purchase #3 | $186.42 | 8.103% | $201.5256 | $201.53 | $201.55 | $201.50 |
| Purchase #4 | $149.98 | 3.474% | $155.1903 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $228.95 | 10.457% | $252.8913 | $252.89 | $252.90 | $252.90 |
| Purchase #6 | $13.86 | 8.792% | $15.0786 | $15.08 | $15.10 | $15.10 |
| Purchase #7 | $183.26 | 4.832% | $192.1151 | $192.12 | $192.10 | $192.10 |
| 7 purchase totals = | $1,030.61 | $1,105.7053 | $1,105.71 | $1,105.75 | $1,105.70 | |