| 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 | $216.61 | 7.435% | $232.715 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $64.55 | 13.372% | $73.1816 | $73.18 | $73.20 | $73.20 |
| Purchase #3 | $78.29 | 6.860% | $83.6607 | $83.66 | $83.65 | $83.70 |
| Purchase #4 | $123.29 | 9.575% | $135.095 | $135.10 | $135.10 | $135.10 |
| Purchase #5 | $101.83 | 13.390% | $115.465 | $115.47 | $115.45 | $115.50 |
| Purchase #6 | $113.71 | 12.737% | $128.1932 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $85.71 | 8.690% | $93.1582 | $93.16 | $93.15 | $93.20 |
| 7 purchase totals = | $783.99 | $861.4687 | $861.48 | $861.45 | $861.60 | |