| 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 | $101.87 | 13.809% | $115.9372 | $115.94 | $115.95 | $115.90 |
| Purchase #2 | $87.78 | 9.345% | $95.983 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $31.59 | 10.872% | $35.0245 | $35.02 | $35.00 | $35.00 |
| Purchase #4 | $208.66 | 6.845% | $222.9428 | $222.94 | $222.95 | $222.90 |
| Purchase #5 | $7.76 | 5.647% | $8.1982 | $8.20 | $8.20 | $8.20 |
| Purchase #6 | $169.99 | 12.842% | $191.8201 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $197.75 | 5.785% | $209.1898 | $209.19 | $209.20 | $209.20 |
| 7 purchase totals = | $805.40 | $879.0956 | $879.09 | $879.10 | $879.00 | |