| 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 | $142.66 | 5.203% | $150.0826 | $150.08 | $150.10 | $150.10 |
| Purchase #2 | $225.36 | 11.217% | $250.6386 | $250.64 | $250.65 | $250.60 |
| Purchase #3 | $194.76 | 10.361% | $214.9391 | $214.94 | $214.95 | $214.90 |
| Purchase #4 | $234.85 | 4.292% | $244.9298 | $244.93 | $244.95 | $244.90 |
| Purchase #5 | $182.25 | 10.248% | $200.927 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $70.89 | 7.430% | $76.1571 | $76.16 | $76.15 | $76.20 |
| Purchase #7 | $224.36 | 9.630% | $245.9659 | $245.97 | $245.95 | $246.00 |
| 7 purchase totals = | $1,275.13 | $1,383.6401 | $1,383.65 | $1,383.70 | $1,383.60 | |