| 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 | $54.64 | 11.617% | $60.9875 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $159.81 | 11.660% | $178.4438 | $178.44 | $178.45 | $178.40 |
| Purchase #3 | $196.43 | 13.306% | $222.567 | $222.57 | $222.55 | $222.60 |
| Purchase #4 | $95.93 | 13.152% | $108.5467 | $108.55 | $108.55 | $108.50 |
| Purchase #5 | $22.77 | 3.627% | $23.5959 | $23.60 | $23.60 | $23.60 |
| Purchase #6 | $226.64 | 13.278% | $256.7333 | $256.73 | $256.75 | $256.70 |
| Purchase #7 | $121.36 | 12.271% | $136.2521 | $136.25 | $136.25 | $136.30 |
| 7 purchase totals = | $877.58 | $987.1263 | $987.13 | $987.15 | $987.10 | |