| 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 | $65.59 | 6.183% | $69.6454 | $69.65 | $69.65 | $69.60 |
| Purchase #2 | $227.99 | 9.490% | $249.6263 | $249.63 | $249.65 | $249.60 |
| Purchase #3 | $50.60 | 6.103% | $53.6881 | $53.69 | $53.70 | $53.70 |
| Purchase #4 | $153.85 | 13.283% | $174.2859 | $174.29 | $174.30 | $174.30 |
| Purchase #5 | $150.28 | 7.499% | $161.5495 | $161.55 | $161.55 | $161.50 |
| Purchase #6 | $52.42 | 4.344% | $54.6971 | $54.70 | $54.70 | $54.70 |
| Purchase #7 | $90.75 | 5.614% | $95.8447 | $95.84 | $95.85 | $95.80 |
| 7 purchase totals = | $791.48 | $859.3370 | $859.35 | $859.40 | $859.20 | |