| 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 | $238.39 | 3.512% | $246.7623 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $241.46 | 11.343% | $268.8488 | $268.85 | $268.85 | $268.80 |
| Purchase #3 | $230.76 | 9.260% | $252.1284 | $252.13 | $252.15 | $252.10 |
| Purchase #4 | $5.26 | 9.281% | $5.7482 | $5.75 | $5.75 | $5.70 |
| Purchase #5 | $113.43 | 6.785% | $121.1262 | $121.13 | $121.15 | $121.10 |
| Purchase #6 | $92.67 | 6.358% | $98.562 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $110.68 | 13.503% | $125.6251 | $125.63 | $125.65 | $125.60 |
| 7 purchase totals = | $1,032.65 | $1,118.8010 | $1,118.81 | $1,118.85 | $1,118.70 | |