| 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 | $231.70 | 6.154% | $245.9588 | $245.96 | $245.95 | $246.00 |
| Purchase #2 | $105.96 | 5.705% | $112.005 | $112.01 | $112.00 | $112.00 |
| Purchase #3 | $191.60 | 4.669% | $200.5458 | $200.55 | $200.55 | $200.50 |
| Purchase #4 | $25.30 | 3.370% | $26.1526 | $26.15 | $26.15 | $26.20 |
| Purchase #5 | $132.73 | 12.765% | $149.673 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $168.45 | 9.709% | $184.8048 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $148.85 | 6.509% | $158.5386 | $158.54 | $158.55 | $158.50 |
| 7 purchase totals = | $1,004.59 | $1,077.6786 | $1,077.68 | $1,077.65 | $1,077.70 | |