| 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 | $210.56 | 11.102% | $233.9364 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $150.56 | 3.139% | $155.2861 | $155.29 | $155.30 | $155.30 |
| Purchase #3 | $51.60 | 7.349% | $55.3921 | $55.39 | $55.40 | $55.40 |
| Purchase #4 | $96.42 | 4.367% | $100.6307 | $100.63 | $100.65 | $100.60 |
| Purchase #5 | $107.56 | 9.355% | $117.6222 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $193.99 | 12.520% | $218.2775 | $218.28 | $218.30 | $218.30 |
| Purchase #7 | $24.89 | 3.548% | $25.7731 | $25.77 | $25.75 | $25.80 |
| 7 purchase totals = | $835.58 | $906.9181 | $906.92 | $906.95 | $906.90 | |