| 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 | $207.90 | 7.232% | $222.9353 | $222.94 | $222.95 | $222.90 |
| Purchase #2 | $12.48 | 9.219% | $13.6305 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $199.58 | 11.190% | $221.913 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $23.98 | 3.214% | $24.7507 | $24.75 | $24.75 | $24.80 |
| Purchase #5 | $237.70 | 9.272% | $259.7395 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $144.51 | 9.571% | $158.3411 | $158.34 | $158.35 | $158.30 |
| Purchase #7 | $76.82 | 11.446% | $85.6128 | $85.61 | $85.60 | $85.60 |
| 7 purchase totals = | $902.97 | $986.9229 | $986.92 | $986.95 | $986.80 | |