| 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 | $127.92 | 13.742% | $145.4988 | $145.50 | $145.50 | $145.50 |
| Purchase #2 | $166.48 | 9.136% | $181.6896 | $181.69 | $181.70 | $181.70 |
| Purchase #3 | $245.57 | 12.706% | $276.7721 | $276.77 | $276.75 | $276.80 |
| Purchase #4 | $93.85 | 10.124% | $103.3514 | $103.35 | $103.35 | $103.40 |
| Purchase #5 | $168.26 | 8.633% | $182.7859 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $201.61 | 13.198% | $228.2185 | $228.22 | $228.20 | $228.20 |
| Purchase #7 | $167.52 | 11.791% | $187.2723 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $1,171.21 | $1,305.5886 | $1,305.59 | $1,305.55 | $1,305.70 | |