| 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 | $134.30 | 5.576% | $141.7886 | $141.79 | $141.80 | $141.80 |
| Purchase #2 | $15.52 | 10.740% | $17.1868 | $17.19 | $17.20 | $17.20 |
| Purchase #3 | $153.75 | 8.617% | $166.9986 | $167.00 | $167.00 | $167.00 |
| Purchase #4 | $203.76 | 8.598% | $221.2793 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $52.74 | 3.508% | $54.5901 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $13.57 | 7.783% | $14.6262 | $14.63 | $14.65 | $14.60 |
| Purchase #7 | $53.84 | 8.176% | $58.242 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $627.48 | $674.7116 | $674.72 | $674.80 | $674.70 | |