| 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 | $248.68 | 7.246% | $266.6994 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $56.30 | 7.661% | $60.6131 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $218.81 | 7.664% | $235.5796 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $136.73 | 3.841% | $141.9818 | $141.98 | $142.00 | $142.00 |
| Purchase #5 | $160.63 | 13.496% | $182.3086 | $182.31 | $182.30 | $182.30 |
| Purchase #6 | $219.75 | 10.794% | $243.4698 | $243.47 | $243.45 | $243.50 |
| Purchase #7 | $35.37 | 12.381% | $39.7492 | $39.75 | $39.75 | $39.70 |
| 7 purchase totals = | $1,076.27 | $1,170.4015 | $1,170.40 | $1,170.40 | $1,170.40 | |