| 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 | $186.84 | 3.138% | $192.703 | $192.70 | $192.70 | $192.70 |
| Purchase #2 | $9.86 | 5.704% | $10.4224 | $10.42 | $10.40 | $10.40 |
| Purchase #3 | $191.25 | 6.140% | $202.9928 | $202.99 | $203.00 | $203.00 |
| Purchase #4 | $241.59 | 9.843% | $265.3697 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $59.78 | 3.617% | $61.9422 | $61.94 | $61.95 | $61.90 |
| Purchase #6 | $122.95 | 5.338% | $129.5131 | $129.51 | $129.50 | $129.50 |
| Purchase #7 | $137.28 | 13.802% | $156.2274 | $156.23 | $156.25 | $156.20 |
| 7 purchase totals = | $949.55 | $1,019.1706 | $1,019.16 | $1,019.15 | $1,019.10 | |