| 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 | $198.89 | 12.491% | $223.7333 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $92.77 | 9.515% | $101.5971 | $101.60 | $101.60 | $101.60 |
| Purchase #3 | $14.69 | 13.494% | $16.6723 | $16.67 | $16.65 | $16.70 |
| Purchase #4 | $161.84 | 12.542% | $182.138 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $211.95 | 10.490% | $234.1836 | $234.18 | $234.20 | $234.20 |
| Purchase #6 | $160.61 | 10.207% | $177.0035 | $177.00 | $177.00 | $177.00 |
| Purchase #7 | $164.76 | 4.486% | $172.1511 | $172.15 | $172.15 | $172.20 |
| 7 purchase totals = | $1,005.51 | $1,107.4789 | $1,107.47 | $1,107.50 | $1,107.50 | |