| 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 | $206.84 | 4.872% | $216.9172 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $38.85 | 13.573% | $44.1231 | $44.12 | $44.10 | $44.10 |
| Purchase #3 | $75.66 | 12.332% | $84.9904 | $84.99 | $85.00 | $85.00 |
| Purchase #4 | $58.63 | 13.584% | $66.5943 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $218.74 | 8.585% | $237.5188 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $234.47 | 8.207% | $253.713 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $231.28 | 4.535% | $241.7685 | $241.77 | $241.75 | $241.80 |
| 7 purchase totals = | $1,064.47 | $1,145.6253 | $1,145.62 | $1,145.55 | $1,145.60 | |