| 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 | $14.92 | 8.665% | $16.2128 | $16.21 | $16.20 | $16.20 |
| Purchase #2 | $85.29 | 12.630% | $96.0621 | $96.06 | $96.05 | $96.10 |
| Purchase #3 | $144.67 | 12.493% | $162.7436 | $162.74 | $162.75 | $162.70 |
| Purchase #4 | $109.94 | 13.580% | $124.8699 | $124.87 | $124.85 | $124.90 |
| Purchase #5 | $236.59 | 3.364% | $244.5489 | $244.55 | $244.55 | $244.50 |
| Purchase #6 | $247.65 | 13.623% | $281.3874 | $281.39 | $281.40 | $281.40 |
| Purchase #7 | $102.46 | 6.809% | $109.4365 | $109.44 | $109.45 | $109.40 |
| 7 purchase totals = | $941.52 | $1,035.2612 | $1,035.26 | $1,035.25 | $1,035.20 | |