| 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 | $80.87 | 12.691% | $91.1332 | $91.13 | $91.15 | $91.10 |
| Purchase #2 | $149.54 | 10.155% | $164.7258 | $164.73 | $164.75 | $164.70 |
| Purchase #3 | $234.42 | 5.179% | $246.5606 | $246.56 | $246.55 | $246.60 |
| Purchase #4 | $215.31 | 12.447% | $242.1096 | $242.11 | $242.10 | $242.10 |
| Purchase #5 | $47.69 | 6.805% | $50.9353 | $50.94 | $50.95 | $50.90 |
| Purchase #6 | $17.69 | 7.365% | $18.9929 | $18.99 | $19.00 | $19.00 |
| Purchase #7 | $227.87 | 8.728% | $247.7585 | $247.76 | $247.75 | $247.80 |
| 7 purchase totals = | $973.39 | $1,062.2159 | $1,062.22 | $1,062.25 | $1,062.20 | |