| 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 | $67.59 | 6.216% | $71.7914 | $71.79 | $71.80 | $71.80 |
| Purchase #2 | $175.60 | 10.855% | $194.6614 | $194.66 | $194.65 | $194.70 |
| Purchase #3 | $228.52 | 9.840% | $251.0064 | $251.01 | $251.00 | $251.00 |
| Purchase #4 | $91.49 | 12.556% | $102.9775 | $102.98 | $103.00 | $103.00 |
| Purchase #5 | $205.58 | 4.509% | $214.8496 | $214.85 | $214.85 | $214.80 |
| Purchase #6 | $137.30 | 9.150% | $149.863 | $149.86 | $149.85 | $149.90 |
| Purchase #7 | $10.77 | 5.499% | $11.3622 | $11.36 | $11.35 | $11.40 |
| 7 purchase totals = | $916.85 | $996.5115 | $996.51 | $996.50 | $996.60 | |