| 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 | $111.89 | 6.623% | $119.3005 | $119.30 | $119.30 | $119.30 |
| Purchase #2 | $153.58 | 4.663% | $160.7414 | $160.74 | $160.75 | $160.70 |
| Purchase #3 | $38.58 | 4.435% | $40.291 | $40.29 | $40.30 | $40.30 |
| Purchase #4 | $228.25 | 10.377% | $251.9355 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $81.84 | 12.105% | $91.7467 | $91.75 | $91.75 | $91.70 |
| Purchase #6 | $153.51 | 5.769% | $162.366 | $162.37 | $162.35 | $162.40 |
| Purchase #7 | $128.93 | 13.779% | $146.6953 | $146.70 | $146.70 | $146.70 |
| 7 purchase totals = | $896.58 | $973.0764 | $973.09 | $973.10 | $973.00 | |