| 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 | $92.35 | 6.281% | $98.1505 | $98.15 | $98.15 | $98.20 |
| Purchase #2 | $195.87 | 6.690% | $208.9737 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $48.40 | 9.242% | $52.8731 | $52.87 | $52.85 | $52.90 |
| Purchase #4 | $249.55 | 9.678% | $273.7014 | $273.70 | $273.70 | $273.70 |
| Purchase #5 | $138.59 | 5.435% | $146.1224 | $146.12 | $146.10 | $146.10 |
| Purchase #6 | $208.38 | 12.781% | $235.013 | $235.01 | $235.00 | $235.00 |
| Purchase #7 | $246.30 | 11.445% | $274.489 | $274.49 | $274.50 | $274.50 |
| 7 purchase totals = | $1,179.44 | $1,289.3231 | $1,289.31 | $1,289.25 | $1,289.40 | |