| 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 | $188.48 | 13.696% | $214.2942 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $123.89 | 6.807% | $132.3232 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $86.99 | 3.828% | $90.32 | $90.32 | $90.30 | $90.30 |
| Purchase #4 | $227.97 | 13.695% | $259.1905 | $259.19 | $259.20 | $259.20 |
| Purchase #5 | $240.98 | 13.125% | $272.6086 | $272.61 | $272.60 | $272.60 |
| Purchase #6 | $137.43 | 8.857% | $149.6022 | $149.60 | $149.60 | $149.60 |
| Purchase #7 | $32.91 | 8.792% | $35.8034 | $35.80 | $35.80 | $35.80 |
| 7 purchase totals = | $1,038.65 | $1,154.1421 | $1,154.13 | $1,154.10 | $1,154.10 | |