| 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 | $29.56 | 8.261% | $32.002 | $32.00 | $32.00 | $32.00 |
| Purchase #2 | $8.69 | 11.307% | $9.6726 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $81.44 | 4.736% | $85.297 | $85.30 | $85.30 | $85.30 |
| Purchase #4 | $69.26 | 7.812% | $74.6706 | $74.67 | $74.65 | $74.70 |
| Purchase #5 | $228.51 | 13.624% | $259.6422 | $259.64 | $259.65 | $259.60 |
| Purchase #6 | $70.98 | 11.534% | $79.1668 | $79.17 | $79.15 | $79.20 |
| Purchase #7 | $241.47 | 5.270% | $254.1955 | $254.20 | $254.20 | $254.20 |
| 7 purchase totals = | $729.91 | $794.6467 | $794.65 | $794.60 | $794.70 | |