| 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 | $85.62 | 8.183% | $92.6263 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $11.39 | 12.519% | $12.8159 | $12.82 | $12.80 | $12.80 |
| Purchase #3 | $68.66 | 4.588% | $71.8101 | $71.81 | $71.80 | $71.80 |
| Purchase #4 | $11.89 | 5.347% | $12.5258 | $12.53 | $12.55 | $12.50 |
| Purchase #5 | $221.51 | 9.166% | $241.8136 | $241.81 | $241.80 | $241.80 |
| Purchase #6 | $141.37 | 3.587% | $146.4409 | $146.44 | $146.45 | $146.40 |
| Purchase #7 | $19.58 | 7.318% | $21.0129 | $21.01 | $21.00 | $21.00 |
| 7 purchase totals = | $560.02 | $599.0455 | $599.05 | $599.05 | $598.90 | |