| 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 | $248.64 | 13.794% | $282.9374 | $282.94 | $282.95 | $282.90 |
| Purchase #2 | $113.93 | 5.686% | $120.4081 | $120.41 | $120.40 | $120.40 |
| Purchase #3 | $246.51 | 4.301% | $257.1124 | $257.11 | $257.10 | $257.10 |
| Purchase #4 | $182.46 | 7.417% | $195.9931 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $240.51 | 6.179% | $255.3711 | $255.37 | $255.35 | $255.40 |
| Purchase #6 | $55.29 | 10.284% | $60.976 | $60.98 | $61.00 | $61.00 |
| Purchase #7 | $233.38 | 13.461% | $264.7953 | $264.80 | $264.80 | $264.80 |
| 7 purchase totals = | $1,320.72 | $1,437.5934 | $1,437.60 | $1,437.60 | $1,437.60 | |