| 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 | $87.74 | 4.627% | $91.7997 | $91.80 | $91.80 | $91.80 |
| Purchase #2 | $206.85 | 5.822% | $218.8928 | $218.89 | $218.90 | $218.90 |
| Purchase #3 | $242.66 | 4.480% | $253.5312 | $253.53 | $253.55 | $253.50 |
| Purchase #4 | $117.69 | 10.790% | $130.3888 | $130.39 | $130.40 | $130.40 |
| Purchase #5 | $236.42 | 4.827% | $247.832 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $199.35 | 5.260% | $209.8358 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $44.91 | 6.761% | $47.9464 | $47.95 | $47.95 | $47.90 |
| 7 purchase totals = | $1,135.62 | $1,200.2267 | $1,200.23 | $1,200.30 | $1,200.10 | |