| 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 | $170.84 | 5.117% | $179.5819 | $179.58 | $179.60 | $179.60 |
| Purchase #2 | $227.66 | 4.861% | $238.7266 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $221.62 | 13.186% | $250.8428 | $250.84 | $250.85 | $250.80 |
| Purchase #4 | $28.86 | 11.544% | $32.1916 | $32.19 | $32.20 | $32.20 |
| Purchase #5 | $108.52 | 7.754% | $116.9346 | $116.93 | $116.95 | $116.90 |
| Purchase #6 | $184.29 | 3.391% | $190.5393 | $190.54 | $190.55 | $190.50 |
| Purchase #7 | $56.29 | 4.677% | $58.9227 | $58.92 | $58.90 | $58.90 |
| 7 purchase totals = | $998.08 | $1,067.7395 | $1,067.73 | $1,067.80 | $1,067.60 | |