| 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 | $172.91 | 5.604% | $182.5999 | $182.60 | $182.60 | $182.60 |
| Purchase #2 | $99.69 | 3.424% | $103.1034 | $103.10 | $103.10 | $103.10 |
| Purchase #3 | $243.43 | 9.281% | $266.0227 | $266.02 | $266.00 | $266.00 |
| Purchase #4 | $201.92 | 8.791% | $219.6708 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $229.86 | 12.662% | $258.9649 | $258.96 | $258.95 | $259.00 |
| Purchase #6 | $41.82 | 13.566% | $47.4933 | $47.49 | $47.50 | $47.50 |
| Purchase #7 | $167.77 | 11.607% | $187.2431 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $1,157.40 | $1,265.0981 | $1,265.08 | $1,265.05 | $1,265.10 | |