| 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 | $174.30 | 13.429% | $197.7067 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $157.33 | 13.676% | $178.8465 | $178.85 | $178.85 | $178.80 |
| Purchase #3 | $42.82 | 11.520% | $47.7529 | $47.75 | $47.75 | $47.80 |
| Purchase #4 | $18.66 | 10.417% | $20.6038 | $20.60 | $20.60 | $20.60 |
| Purchase #5 | $238.36 | 12.234% | $267.521 | $267.52 | $267.50 | $267.50 |
| Purchase #6 | $34.29 | 11.480% | $38.2265 | $38.23 | $38.25 | $38.20 |
| Purchase #7 | $247.47 | 13.455% | $280.7671 | $280.77 | $280.75 | $280.80 |
| 7 purchase totals = | $913.23 | $1,031.4245 | $1,031.43 | $1,031.40 | $1,031.40 | |