| 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 | $231.92 | 8.560% | $251.7724 | $251.77 | $251.75 | $251.80 |
| Purchase #2 | $95.84 | 8.152% | $103.6529 | $103.65 | $103.65 | $103.70 |
| Purchase #3 | $88.30 | 8.387% | $95.7057 | $95.71 | $95.70 | $95.70 |
| Purchase #4 | $132.88 | 7.411% | $142.7277 | $142.73 | $142.75 | $142.70 |
| Purchase #5 | $53.30 | 13.662% | $60.5818 | $60.58 | $60.60 | $60.60 |
| Purchase #6 | $99.51 | 6.146% | $105.6259 | $105.63 | $105.65 | $105.60 |
| Purchase #7 | $195.87 | 8.171% | $211.8745 | $211.87 | $211.85 | $211.90 |
| 7 purchase totals = | $897.62 | $971.9409 | $971.94 | $971.95 | $972.00 | |