| 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 | $88.44 | 6.149% | $93.8782 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $130.57 | 9.244% | $142.6399 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $98.59 | 10.724% | $109.1628 | $109.16 | $109.15 | $109.20 |
| Purchase #4 | $91.61 | 11.535% | $102.1772 | $102.18 | $102.20 | $102.20 |
| Purchase #5 | $184.87 | 3.351% | $191.065 | $191.07 | $191.05 | $191.10 |
| Purchase #6 | $133.72 | 9.489% | $146.4087 | $146.41 | $146.40 | $146.40 |
| Purchase #7 | $36.46 | 6.412% | $38.7978 | $38.80 | $38.80 | $38.80 |
| 7 purchase totals = | $764.26 | $824.1296 | $824.14 | $824.15 | $824.20 | |