| 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 | $189.44 | 11.731% | $211.6632 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $241.90 | 9.272% | $264.329 | $264.33 | $264.35 | $264.30 |
| Purchase #3 | $47.92 | 8.392% | $51.9414 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $122.44 | 8.485% | $132.829 | $132.83 | $132.85 | $132.80 |
| Purchase #5 | $58.25 | 5.772% | $61.6122 | $61.61 | $61.60 | $61.60 |
| Purchase #6 | $137.71 | 6.742% | $146.9944 | $146.99 | $147.00 | $147.00 |
| Purchase #7 | $211.53 | 5.686% | $223.5576 | $223.56 | $223.55 | $223.60 |
| 7 purchase totals = | $1,009.19 | $1,092.9268 | $1,092.92 | $1,092.95 | $1,092.90 | |