| 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 | $195.27 | 9.692% | $214.1956 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $16.75 | 13.756% | $19.0541 | $19.05 | $19.05 | $19.10 |
| Purchase #3 | $92.27 | 7.782% | $99.4505 | $99.45 | $99.45 | $99.50 |
| Purchase #4 | $108.61 | 4.783% | $113.8048 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $78.62 | 11.174% | $87.405 | $87.41 | $87.40 | $87.40 |
| Purchase #6 | $110.36 | 8.593% | $119.8432 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $81.85 | 10.640% | $90.5588 | $90.56 | $90.55 | $90.60 |
| 7 purchase totals = | $683.73 | $744.3120 | $744.31 | $744.30 | $744.40 | |