| 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 | $244.84 | 11.556% | $273.1337 | $273.13 | $273.15 | $273.10 |
| Purchase #2 | $155.76 | 7.322% | $167.1647 | $167.16 | $167.15 | $167.20 |
| Purchase #3 | $49.29 | 10.311% | $54.3723 | $54.37 | $54.35 | $54.40 |
| Purchase #4 | $102.85 | 4.555% | $107.5348 | $107.53 | $107.55 | $107.50 |
| Purchase #5 | $170.34 | 9.743% | $186.9362 | $186.94 | $186.95 | $186.90 |
| Purchase #6 | $133.64 | 10.222% | $147.3007 | $147.30 | $147.30 | $147.30 |
| Purchase #7 | $98.97 | 12.657% | $111.4966 | $111.50 | $111.50 | $111.50 |
| 7 purchase totals = | $955.69 | $1,047.9390 | $1,047.93 | $1,047.95 | $1,047.90 | |