| 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 | $29.66 | 11.147% | $32.9662 | $32.97 | $32.95 | $33.00 |
| Purchase #2 | $197.70 | 3.744% | $205.1019 | $205.10 | $205.10 | $205.10 |
| Purchase #3 | $55.94 | 6.630% | $59.6488 | $59.65 | $59.65 | $59.60 |
| Purchase #4 | $8.45 | 10.509% | $9.338 | $9.34 | $9.35 | $9.30 |
| Purchase #5 | $64.53 | 9.489% | $70.6533 | $70.65 | $70.65 | $70.70 |
| Purchase #6 | $125.25 | 9.783% | $137.5032 | $137.50 | $137.50 | $137.50 |
| Purchase #7 | $205.41 | 10.252% | $226.4686 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $686.94 | $741.6800 | $741.68 | $741.65 | $741.70 | |