| 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 | $101.81 | 5.421% | $107.3291 | $107.33 | $107.35 | $107.30 |
| Purchase #2 | $250.39 | 9.352% | $273.8065 | $273.81 | $273.80 | $273.80 |
| Purchase #3 | $160.48 | 13.491% | $182.1304 | $182.13 | $182.15 | $182.10 |
| Purchase #4 | $186.96 | 3.327% | $193.1802 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $42.34 | 12.506% | $47.635 | $47.64 | $47.65 | $47.60 |
| Purchase #6 | $59.89 | 10.142% | $65.964 | $65.96 | $65.95 | $66.00 |
| Purchase #7 | $218.88 | 12.400% | $246.0211 | $246.02 | $246.00 | $246.00 |
| 7 purchase totals = | $1,020.75 | $1,116.0663 | $1,116.07 | $1,116.10 | $1,116.00 | |