| 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 | $89.75 | 10.153% | $98.8623 | $98.86 | $98.85 | $98.90 |
| Purchase #2 | $247.86 | 8.708% | $269.4436 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $26.90 | 7.176% | $28.8303 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $18.72 | 5.591% | $19.7666 | $19.77 | $19.75 | $19.80 |
| Purchase #5 | $45.59 | 3.270% | $47.0808 | $47.08 | $47.10 | $47.10 |
| Purchase #6 | $233.62 | 3.761% | $242.4064 | $242.41 | $242.40 | $242.40 |
| Purchase #7 | $197.56 | 6.801% | $210.9961 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $860.00 | $917.3861 | $917.39 | $917.40 | $917.40 | |