| 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 | $184.59 | 6.785% | $197.1144 | $197.11 | $197.10 | $197.10 |
| Purchase #2 | $174.86 | 13.691% | $198.8001 | $198.80 | $198.80 | $198.80 |
| Purchase #3 | $69.72 | 4.633% | $72.9501 | $72.95 | $72.95 | $73.00 |
| Purchase #4 | $18.91 | 9.552% | $20.7163 | $20.72 | $20.70 | $20.70 |
| Purchase #5 | $104.76 | 11.304% | $116.6021 | $116.60 | $116.60 | $116.60 |
| Purchase #6 | $63.44 | 8.530% | $68.8514 | $68.85 | $68.85 | $68.90 |
| Purchase #7 | $218.92 | 11.265% | $243.5813 | $243.58 | $243.60 | $243.60 |
| 7 purchase totals = | $835.20 | $918.6157 | $918.61 | $918.60 | $918.70 | |