| 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 | $233.28 | 6.263% | $247.8903 | $247.89 | $247.90 | $247.90 |
| Purchase #2 | $189.81 | 6.601% | $202.3394 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $192.85 | 12.401% | $216.7653 | $216.77 | $216.75 | $216.80 |
| Purchase #4 | $69.62 | 5.109% | $73.1769 | $73.18 | $73.20 | $73.20 |
| Purchase #5 | $230.63 | 9.410% | $252.3323 | $252.33 | $252.35 | $252.30 |
| Purchase #6 | $75.99 | 6.408% | $80.8594 | $80.86 | $80.85 | $80.90 |
| Purchase #7 | $247.62 | 7.378% | $265.8894 | $265.89 | $265.90 | $265.90 |
| 7 purchase totals = | $1,239.80 | $1,339.2530 | $1,339.26 | $1,339.30 | $1,339.30 | |