| 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 | $28.27 | 13.748% | $32.1566 | $32.16 | $32.15 | $32.20 |
| Purchase #2 | $91.77 | 13.607% | $104.2571 | $104.26 | $104.25 | $104.30 |
| Purchase #3 | $214.98 | 12.149% | $241.0979 | $241.10 | $241.10 | $241.10 |
| Purchase #4 | $63.80 | 8.606% | $69.2906 | $69.29 | $69.30 | $69.30 |
| Purchase #5 | $69.38 | 7.783% | $74.7798 | $74.78 | $74.80 | $74.80 |
| Purchase #6 | $229.37 | 12.181% | $257.3096 | $257.31 | $257.30 | $257.30 |
| Purchase #7 | $205.25 | 7.809% | $221.278 | $221.28 | $221.30 | $221.30 |
| 7 purchase totals = | $902.82 | $1,000.1696 | $1,000.18 | $1,000.20 | $1,000.30 | |