| 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 | $69.40 | 9.693% | $76.1269 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $92.77 | 4.347% | $96.8027 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $243.99 | 11.684% | $272.4978 | $272.50 | $272.50 | $272.50 |
| Purchase #4 | $182.77 | 8.393% | $198.1099 | $198.11 | $198.10 | $198.10 |
| Purchase #5 | $245.57 | 7.709% | $264.501 | $264.50 | $264.50 | $264.50 |
| Purchase #6 | $85.26 | 3.635% | $88.3592 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $98.28 | 9.294% | $107.4141 | $107.41 | $107.40 | $107.40 |
| 7 purchase totals = | $1,018.04 | $1,103.8116 | $1,103.81 | $1,103.80 | $1,103.80 | |