| 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 | $154.29 | 13.796% | $175.5758 | $175.58 | $175.60 | $175.60 |
| Purchase #2 | $230.93 | 8.660% | $250.9285 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $187.95 | 3.392% | $194.3253 | $194.33 | $194.35 | $194.30 |
| Purchase #4 | $185.40 | 10.558% | $204.9745 | $204.97 | $204.95 | $205.00 |
| Purchase #5 | $244.73 | 10.803% | $271.1682 | $271.17 | $271.15 | $271.20 |
| Purchase #6 | $182.42 | 11.707% | $203.7759 | $203.78 | $203.80 | $203.80 |
| Purchase #7 | $25.61 | 7.134% | $27.437 | $27.44 | $27.45 | $27.40 |
| 7 purchase totals = | $1,211.33 | $1,328.1852 | $1,328.20 | $1,328.25 | $1,328.20 | |