| 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 | $236.32 | 10.331% | $260.7342 | $260.73 | $260.75 | $260.70 |
| Purchase #2 | $173.63 | 13.541% | $197.1412 | $197.14 | $197.15 | $197.10 |
| Purchase #3 | $112.87 | 4.423% | $117.8622 | $117.86 | $117.85 | $117.90 |
| Purchase #4 | $108.70 | 3.437% | $112.436 | $112.44 | $112.45 | $112.40 |
| Purchase #5 | $101.34 | 9.156% | $110.6187 | $110.62 | $110.60 | $110.60 |
| Purchase #6 | $236.35 | 11.337% | $263.145 | $263.15 | $263.15 | $263.10 |
| Purchase #7 | $149.56 | 8.641% | $162.4835 | $162.48 | $162.50 | $162.50 |
| 7 purchase totals = | $1,118.77 | $1,224.4208 | $1,224.42 | $1,224.45 | $1,224.30 | |