| 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 | $222.27 | 12.596% | $250.2671 | $250.27 | $250.25 | $250.30 |
| Purchase #2 | $230.39 | 12.741% | $259.744 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $21.33 | 9.526% | $23.3619 | $23.36 | $23.35 | $23.40 |
| Purchase #4 | $131.26 | 11.634% | $146.5308 | $146.53 | $146.55 | $146.50 |
| Purchase #5 | $202.55 | 12.631% | $228.1341 | $228.13 | $228.15 | $228.10 |
| Purchase #6 | $144.55 | 11.751% | $161.5361 | $161.54 | $161.55 | $161.50 |
| Purchase #7 | $135.60 | 4.702% | $141.9759 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $1,087.95 | $1,211.5499 | $1,211.55 | $1,211.60 | $1,211.50 | |