| 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 | $244.99 | 13.647% | $278.4238 | $278.42 | $278.40 | $278.40 |
| Purchase #2 | $120.82 | 3.334% | $124.8481 | $124.85 | $124.85 | $124.80 |
| Purchase #3 | $215.72 | 9.475% | $236.1595 | $236.16 | $236.15 | $236.20 |
| Purchase #4 | $214.42 | 4.457% | $223.9767 | $223.98 | $224.00 | $224.00 |
| Purchase #5 | $41.50 | 5.809% | $43.9107 | $43.91 | $43.90 | $43.90 |
| Purchase #6 | $215.87 | 11.672% | $241.0663 | $241.07 | $241.05 | $241.10 |
| Purchase #7 | $110.57 | 4.247% | $115.2659 | $115.27 | $115.25 | $115.30 |
| 7 purchase totals = | $1,163.89 | $1,263.6510 | $1,263.66 | $1,263.60 | $1,263.70 | |