| 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 | $246.32 | 8.271% | $266.6931 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $141.72 | 5.202% | $149.0923 | $149.09 | $149.10 | $149.10 |
| Purchase #3 | $108.75 | 9.412% | $118.9856 | $118.99 | $119.00 | $119.00 |
| Purchase #4 | $134.60 | 6.352% | $143.1498 | $143.15 | $143.15 | $143.10 |
| Purchase #5 | $201.35 | 12.481% | $226.4805 | $226.48 | $226.50 | $226.50 |
| Purchase #6 | $211.77 | 4.323% | $220.9248 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $229.80 | 4.701% | $240.6029 | $240.60 | $240.60 | $240.60 |
| 7 purchase totals = | $1,274.31 | $1,365.9290 | $1,365.92 | $1,365.95 | $1,365.90 | |