| 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 | $102.71 | 11.175% | $114.1878 | $114.19 | $114.20 | $114.20 |
| Purchase #2 | $53.47 | 12.275% | $60.0334 | $60.03 | $60.05 | $60.00 |
| Purchase #3 | $225.48 | 11.235% | $250.8127 | $250.81 | $250.80 | $250.80 |
| Purchase #4 | $68.85 | 4.193% | $71.7369 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $247.27 | 5.243% | $260.2344 | $260.23 | $260.25 | $260.20 |
| Purchase #6 | $30.99 | 3.197% | $31.9808 | $31.98 | $32.00 | $32.00 |
| Purchase #7 | $238.76 | 12.140% | $267.7455 | $267.75 | $267.75 | $267.70 |
| 7 purchase totals = | $967.53 | $1,056.7315 | $1,056.73 | $1,056.80 | $1,056.60 | |