| 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 | $43.74 | 9.160% | $47.7466 | $47.75 | $47.75 | $47.70 |
| Purchase #2 | $189.78 | 11.524% | $211.6502 | $211.65 | $211.65 | $211.70 |
| Purchase #3 | $165.54 | 6.172% | $175.7571 | $175.76 | $175.75 | $175.80 |
| Purchase #4 | $180.30 | 4.834% | $189.0157 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $114.33 | 8.762% | $124.3476 | $124.35 | $124.35 | $124.30 |
| Purchase #6 | $243.87 | 3.488% | $252.3762 | $252.38 | $252.40 | $252.40 |
| Purchase #7 | $210.69 | 13.238% | $238.5811 | $238.58 | $238.60 | $238.60 |
| 7 purchase totals = | $1,148.25 | $1,239.4745 | $1,239.49 | $1,239.50 | $1,239.50 | |