| 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 | $84.30 | 7.554% | $90.668 | $90.67 | $90.65 | $90.70 |
| Purchase #2 | $160.69 | 4.128% | $167.3233 | $167.32 | $167.30 | $167.30 |
| Purchase #3 | $177.78 | 7.287% | $190.7348 | $190.73 | $190.75 | $190.70 |
| Purchase #4 | $31.31 | 9.198% | $34.1899 | $34.19 | $34.20 | $34.20 |
| Purchase #5 | $220.91 | 11.663% | $246.6747 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $246.47 | 10.757% | $272.9828 | $272.98 | $273.00 | $273.00 |
| Purchase #7 | $197.97 | 5.143% | $208.1516 | $208.15 | $208.15 | $208.20 |
| 7 purchase totals = | $1,119.43 | $1,210.7251 | $1,210.71 | $1,210.70 | $1,210.80 | |