| 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 | $117.85 | 5.726% | $124.5981 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $151.81 | 4.672% | $158.9026 | $158.90 | $158.90 | $158.90 |
| Purchase #3 | $206.29 | 3.816% | $214.162 | $214.16 | $214.15 | $214.20 |
| Purchase #4 | $26.25 | 12.117% | $29.4307 | $29.43 | $29.45 | $29.40 |
| Purchase #5 | $101.48 | 8.303% | $109.9059 | $109.91 | $109.90 | $109.90 |
| Purchase #6 | $189.26 | 9.535% | $207.3059 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $52.88 | 5.626% | $55.855 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $845.82 | $900.1602 | $900.17 | $900.15 | $900.20 | |