| 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 | $214.85 | 11.522% | $239.605 | $239.61 | $239.60 | $239.60 |
| Purchase #2 | $182.67 | 10.460% | $201.7773 | $201.78 | $201.80 | $201.80 |
| Purchase #3 | $176.81 | 10.676% | $195.6862 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $240.31 | 8.502% | $260.7412 | $260.74 | $260.75 | $260.70 |
| Purchase #5 | $194.48 | 12.399% | $218.5936 | $218.59 | $218.60 | $218.60 |
| Purchase #6 | $219.89 | 4.400% | $229.5652 | $229.57 | $229.55 | $229.60 |
| Purchase #7 | $93.54 | 5.797% | $98.9625 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $1,322.55 | $1,444.9310 | $1,444.94 | $1,444.95 | $1,445.00 | |