| 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 | $54.74 | 11.312% | $60.9322 | $60.93 | $60.95 | $60.90 |
| Purchase #2 | $26.37 | 9.550% | $28.8883 | $28.89 | $28.90 | $28.90 |
| Purchase #3 | $73.76 | 3.787% | $76.5533 | $76.55 | $76.55 | $76.60 |
| Purchase #4 | $103.27 | 9.149% | $112.7182 | $112.72 | $112.70 | $112.70 |
| Purchase #5 | $173.64 | 10.534% | $191.9312 | $191.93 | $191.95 | $191.90 |
| Purchase #6 | $167.42 | 9.766% | $183.7702 | $183.77 | $183.75 | $183.80 |
| Purchase #7 | $42.71 | 12.215% | $47.927 | $47.93 | $47.95 | $47.90 |
| 7 purchase totals = | $641.91 | $702.7204 | $702.72 | $702.75 | $702.70 | |