| 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 | $70.56 | 8.795% | $76.7658 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $190.91 | 7.334% | $204.9113 | $204.91 | $204.90 | $204.90 |
| Purchase #3 | $189.26 | 5.779% | $200.1973 | $200.20 | $200.20 | $200.20 |
| Purchase #4 | $232.86 | 4.320% | $242.9196 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $112.48 | 8.862% | $122.448 | $122.45 | $122.45 | $122.40 |
| Purchase #6 | $63.50 | 9.306% | $69.4093 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $112.78 | 6.571% | $120.1908 | $120.19 | $120.20 | $120.20 |
| 7 purchase totals = | $972.35 | $1,036.8421 | $1,036.85 | $1,036.80 | $1,036.80 | |