| 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 | $239.27 | 12.248% | $268.5758 | $268.58 | $268.60 | $268.60 |
| Purchase #2 | $6.80 | 6.714% | $7.2566 | $7.26 | $7.25 | $7.30 |
| Purchase #3 | $70.97 | 5.556% | $74.9131 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $75.54 | 8.278% | $81.7932 | $81.79 | $81.80 | $81.80 |
| Purchase #5 | $78.42 | 11.710% | $87.603 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $147.30 | 6.433% | $156.7758 | $156.78 | $156.80 | $156.80 |
| Purchase #7 | $32.73 | 6.530% | $34.8673 | $34.87 | $34.85 | $34.90 |
| 7 purchase totals = | $651.03 | $711.7848 | $711.79 | $711.80 | $711.90 | |