| 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 | $216.29 | 11.318% | $240.7697 | $240.77 | $240.75 | $240.80 |
| Purchase #2 | $28.57 | 10.111% | $31.4587 | $31.46 | $31.45 | $31.50 |
| Purchase #3 | $125.98 | 5.156% | $132.4755 | $132.48 | $132.50 | $132.50 |
| Purchase #4 | $56.97 | 5.370% | $60.0293 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $181.47 | 5.787% | $191.9717 | $191.97 | $191.95 | $192.00 |
| Purchase #6 | $246.29 | 7.777% | $265.444 | $265.44 | $265.45 | $265.40 |
| Purchase #7 | $210.41 | 9.469% | $230.3337 | $230.33 | $230.35 | $230.30 |
| 7 purchase totals = | $1,065.98 | $1,152.4826 | $1,152.48 | $1,152.50 | $1,152.50 | |