| 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 | $24.53 | 10.252% | $27.0448 | $27.04 | $27.05 | $27.00 |
| Purchase #2 | $194.59 | 12.172% | $218.2755 | $218.28 | $218.30 | $218.30 |
| Purchase #3 | $147.82 | 8.512% | $160.4024 | $160.40 | $160.40 | $160.40 |
| Purchase #4 | $226.59 | 10.165% | $249.6229 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $232.83 | 7.719% | $250.8021 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $184.76 | 8.810% | $201.0374 | $201.04 | $201.05 | $201.00 |
| Purchase #7 | $150.46 | 5.550% | $158.8105 | $158.81 | $158.80 | $158.80 |
| 7 purchase totals = | $1,161.58 | $1,265.9956 | $1,265.99 | $1,266.00 | $1,265.90 | |