| 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 | $246.98 | 10.836% | $273.7428 | $273.74 | $273.75 | $273.70 |
| Purchase #2 | $220.56 | 3.698% | $228.7163 | $228.72 | $228.70 | $228.70 |
| Purchase #3 | $188.54 | 10.341% | $208.0369 | $208.04 | $208.05 | $208.00 |
| Purchase #4 | $113.94 | 5.786% | $120.5326 | $120.53 | $120.55 | $120.50 |
| Purchase #5 | $74.56 | 9.865% | $81.9153 | $81.92 | $81.90 | $81.90 |
| Purchase #6 | $92.92 | 6.673% | $99.1206 | $99.12 | $99.10 | $99.10 |
| Purchase #7 | $57.62 | 5.804% | $60.9643 | $60.96 | $60.95 | $61.00 |
| 7 purchase totals = | $995.12 | $1,073.0288 | $1,073.03 | $1,073.00 | $1,072.90 | |