| 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 | $161.64 | 3.602% | $167.4623 | $167.46 | $167.45 | $167.50 |
| Purchase #2 | $11.97 | 10.402% | $13.2151 | $13.22 | $13.20 | $13.20 |
| Purchase #3 | $200.43 | 13.753% | $227.9951 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $155.27 | 7.721% | $167.2584 | $167.26 | $167.25 | $167.30 |
| Purchase #5 | $191.65 | 12.163% | $214.9604 | $214.96 | $214.95 | $215.00 |
| Purchase #6 | $174.85 | 9.701% | $191.8122 | $191.81 | $191.80 | $191.80 |
| Purchase #7 | $58.95 | 3.145% | $60.804 | $60.80 | $60.80 | $60.80 |
| 7 purchase totals = | $954.76 | $1,043.5075 | $1,043.51 | $1,043.45 | $1,043.60 | |