| 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 | $196.90 | 11.196% | $218.9449 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $111.29 | 6.288% | $118.2879 | $118.29 | $118.30 | $118.30 |
| Purchase #3 | $249.55 | 8.586% | $270.9764 | $270.98 | $271.00 | $271.00 |
| Purchase #4 | $187.47 | 6.476% | $199.6106 | $199.61 | $199.60 | $199.60 |
| Purchase #5 | $150.64 | 13.442% | $170.889 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $223.99 | 13.493% | $254.213 | $254.21 | $254.20 | $254.20 |
| Purchase #7 | $43.88 | 7.372% | $47.1148 | $47.11 | $47.10 | $47.10 |
| 7 purchase totals = | $1,163.72 | $1,280.0366 | $1,280.03 | $1,280.05 | $1,280.00 | |