| 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 | $124.69 | 5.839% | $131.9706 | $131.97 | $131.95 | $132.00 |
| Purchase #2 | $147.25 | 4.276% | $153.5464 | $153.55 | $153.55 | $153.50 |
| Purchase #3 | $25.54 | 9.316% | $27.9193 | $27.92 | $27.90 | $27.90 |
| Purchase #4 | $189.90 | 11.328% | $211.4119 | $211.41 | $211.40 | $211.40 |
| Purchase #5 | $154.88 | 5.560% | $163.4913 | $163.49 | $163.50 | $163.50 |
| Purchase #6 | $115.71 | 8.744% | $125.8277 | $125.83 | $125.85 | $125.80 |
| Purchase #7 | $178.97 | 13.209% | $202.6101 | $202.61 | $202.60 | $202.60 |
| 7 purchase totals = | $936.94 | $1,016.7773 | $1,016.78 | $1,016.75 | $1,016.70 | |