| 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 | $5.41 | 9.469% | $5.9223 | $5.92 | $5.90 | $5.90 |
| Purchase #2 | $226.90 | 9.450% | $248.3421 | $248.34 | $248.35 | $248.30 |
| Purchase #3 | $99.53 | 9.303% | $108.7893 | $108.79 | $108.80 | $108.80 |
| Purchase #4 | $78.71 | 7.620% | $84.7077 | $84.71 | $84.70 | $84.70 |
| Purchase #5 | $202.70 | 5.279% | $213.4005 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $241.96 | 10.219% | $266.6859 | $266.69 | $266.70 | $266.70 |
| Purchase #7 | $132.26 | 4.344% | $138.0054 | $138.01 | $138.00 | $138.00 |
| 7 purchase totals = | $987.47 | $1,065.8532 | $1,065.86 | $1,065.85 | $1,065.80 | |