| 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 | $245.86 | 11.471% | $274.0626 | $274.06 | $274.05 | $274.10 |
| Purchase #2 | $202.50 | 13.704% | $230.2506 | $230.25 | $230.25 | $230.30 |
| Purchase #3 | $125.36 | 4.537% | $131.0476 | $131.05 | $131.05 | $131.00 |
| Purchase #4 | $98.54 | 3.851% | $102.3348 | $102.33 | $102.35 | $102.30 |
| Purchase #5 | $232.28 | 13.182% | $262.8991 | $262.90 | $262.90 | $262.90 |
| Purchase #6 | $224.29 | 7.810% | $241.807 | $241.81 | $241.80 | $241.80 |
| Purchase #7 | $113.50 | 13.757% | $129.1142 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $1,242.33 | $1,371.5159 | $1,371.51 | $1,371.50 | $1,371.50 | |