| 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 | $30.68 | 11.301% | $34.1471 | $34.15 | $34.15 | $34.10 |
| Purchase #2 | $239.55 | 6.137% | $254.2512 | $254.25 | $254.25 | $254.30 |
| Purchase #3 | $116.49 | 13.861% | $132.6367 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $167.76 | 4.749% | $175.7269 | $175.73 | $175.75 | $175.70 |
| Purchase #5 | $98.90 | 6.719% | $105.5451 | $105.55 | $105.55 | $105.50 |
| Purchase #6 | $221.98 | 11.329% | $247.1281 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $234.27 | 4.570% | $244.9761 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,109.63 | $1,194.4112 | $1,194.43 | $1,194.50 | $1,194.30 | |