| 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 | $46.37 | 7.810% | $49.9915 | $49.99 | $50.00 | $50.00 |
| Purchase #2 | $229.49 | 6.545% | $244.5101 | $244.51 | $244.50 | $244.50 |
| Purchase #3 | $230.74 | 4.515% | $241.1579 | $241.16 | $241.15 | $241.20 |
| Purchase #4 | $207.68 | 3.676% | $215.3143 | $215.31 | $215.30 | $215.30 |
| Purchase #5 | $172.81 | 3.521% | $178.8946 | $178.89 | $178.90 | $178.90 |
| Purchase #6 | $150.62 | 5.221% | $158.4839 | $158.48 | $158.50 | $158.50 |
| Purchase #7 | $145.37 | 11.142% | $161.5671 | $161.57 | $161.55 | $161.60 |
| 7 purchase totals = | $1,183.08 | $1,249.9194 | $1,249.91 | $1,249.90 | $1,250.00 | |