| 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 | $206.62 | 13.773% | $235.0778 | $235.08 | $235.10 | $235.10 |
| Purchase #2 | $210.52 | 8.391% | $228.1847 | $228.18 | $228.20 | $228.20 |
| Purchase #3 | $19.91 | 5.491% | $21.0033 | $21.00 | $21.00 | $21.00 |
| Purchase #4 | $232.48 | 5.717% | $245.7709 | $245.77 | $245.75 | $245.80 |
| Purchase #5 | $85.71 | 6.202% | $91.0257 | $91.03 | $91.05 | $91.00 |
| Purchase #6 | $191.36 | 11.109% | $212.6182 | $212.62 | $212.60 | $212.60 |
| Purchase #7 | $70.29 | 5.264% | $73.9901 | $73.99 | $74.00 | $74.00 |
| 7 purchase totals = | $1,016.89 | $1,107.6707 | $1,107.67 | $1,107.70 | $1,107.70 | |