| 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 | $28.69 | 10.604% | $31.7323 | $31.73 | $31.75 | $31.70 |
| Purchase #2 | $141.87 | 8.431% | $153.8311 | $153.83 | $153.85 | $153.80 |
| Purchase #3 | $114.65 | 9.442% | $125.4753 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $223.62 | 11.494% | $249.3229 | $249.32 | $249.30 | $249.30 |
| Purchase #5 | $92.40 | 4.305% | $96.3778 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $222.88 | 9.156% | $243.2869 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $115.86 | 6.721% | $123.647 | $123.65 | $123.65 | $123.60 |
| 7 purchase totals = | $939.97 | $1,023.6733 | $1,023.68 | $1,023.75 | $1,023.60 | |