| 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 | $138.52 | 12.397% | $155.6923 | $155.69 | $155.70 | $155.70 |
| Purchase #2 | $146.80 | 3.845% | $152.4445 | $152.44 | $152.45 | $152.40 |
| Purchase #3 | $123.29 | 3.494% | $127.5978 | $127.60 | $127.60 | $127.60 |
| Purchase #4 | $217.76 | 12.813% | $245.6616 | $245.66 | $245.65 | $245.70 |
| Purchase #5 | $198.87 | 7.551% | $213.8867 | $213.89 | $213.90 | $213.90 |
| Purchase #6 | $237.95 | 11.368% | $265.0002 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $230.63 | 5.577% | $243.4922 | $243.49 | $243.50 | $243.50 |
| 7 purchase totals = | $1,293.82 | $1,403.7753 | $1,403.77 | $1,403.80 | $1,403.80 | |