| 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 | $219.98 | 6.261% | $233.7529 | $233.75 | $233.75 | $233.80 |
| Purchase #2 | $55.91 | 8.778% | $60.8178 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $219.59 | 7.391% | $235.8199 | $235.82 | $235.80 | $235.80 |
| Purchase #4 | $165.58 | 8.509% | $179.6692 | $179.67 | $179.65 | $179.70 |
| Purchase #5 | $238.92 | 12.671% | $269.1936 | $269.19 | $269.20 | $269.20 |
| Purchase #6 | $47.76 | 5.644% | $50.4556 | $50.46 | $50.45 | $50.50 |
| Purchase #7 | $125.57 | 13.187% | $142.1289 | $142.13 | $142.15 | $142.10 |
| 7 purchase totals = | $1,073.31 | $1,171.8379 | $1,171.84 | $1,171.80 | $1,171.90 | |