| 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 | $102.83 | 4.332% | $107.2846 | $107.28 | $107.30 | $107.30 |
| Purchase #2 | $71.93 | 5.631% | $75.9804 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $96.48 | 5.301% | $101.5944 | $101.59 | $101.60 | $101.60 |
| Purchase #4 | $176.69 | 3.177% | $182.3034 | $182.30 | $182.30 | $182.30 |
| Purchase #5 | $250.97 | 12.223% | $281.6461 | $281.65 | $281.65 | $281.60 |
| Purchase #6 | $240.95 | 9.604% | $264.0908 | $264.09 | $264.10 | $264.10 |
| Purchase #7 | $20.67 | 10.764% | $22.8949 | $22.89 | $22.90 | $22.90 |
| 7 purchase totals = | $960.52 | $1,035.7946 | $1,035.78 | $1,035.85 | $1,035.80 | |