| 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 | $210.59 | 3.535% | $218.0344 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $53.28 | 11.768% | $59.55 | $59.55 | $59.55 | $59.60 |
| Purchase #3 | $140.37 | 5.434% | $147.9977 | $148.00 | $148.00 | $148.00 |
| Purchase #4 | $185.28 | 11.713% | $206.9818 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $170.73 | 5.788% | $180.6119 | $180.61 | $180.60 | $180.60 |
| Purchase #6 | $215.86 | 11.545% | $240.781 | $240.78 | $240.80 | $240.80 |
| Purchase #7 | $24.68 | 3.721% | $25.5983 | $25.60 | $25.60 | $25.60 |
| 7 purchase totals = | $1,000.79 | $1,079.5551 | $1,079.55 | $1,079.60 | $1,079.60 | |