| 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 | $73.34 | 5.321% | $77.2424 | $77.24 | $77.25 | $77.20 |
| Purchase #2 | $222.94 | 9.706% | $244.5786 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $127.51 | 6.298% | $135.5406 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $127.46 | 7.447% | $136.9519 | $136.95 | $136.95 | $137.00 |
| Purchase #5 | $196.52 | 3.588% | $203.5711 | $203.57 | $203.55 | $203.60 |
| Purchase #6 | $39.66 | 4.399% | $41.4046 | $41.40 | $41.40 | $41.40 |
| Purchase #7 | $6.83 | 5.368% | $7.1966 | $7.20 | $7.20 | $7.20 |
| 7 purchase totals = | $794.26 | $846.4858 | $846.48 | $846.50 | $846.50 | |