| 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 | $162.30 | 10.693% | $179.6547 | $179.65 | $179.65 | $179.70 |
| Purchase #2 | $169.82 | 8.724% | $184.6351 | $184.64 | $184.65 | $184.60 |
| Purchase #3 | $106.70 | 12.113% | $119.6246 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $31.26 | 13.801% | $35.5742 | $35.57 | $35.55 | $35.60 |
| Purchase #5 | $246.60 | 8.193% | $266.8039 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $206.82 | 6.663% | $220.6004 | $220.60 | $220.60 | $220.60 |
| Purchase #7 | $139.68 | 5.560% | $147.4462 | $147.45 | $147.45 | $147.40 |
| 7 purchase totals = | $1,063.18 | $1,154.3391 | $1,154.33 | $1,154.30 | $1,154.30 | |