| 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 | $62.54 | 11.248% | $69.5745 | $69.57 | $69.55 | $69.60 |
| Purchase #2 | $39.60 | 3.399% | $40.946 | $40.95 | $40.95 | $40.90 |
| Purchase #3 | $216.91 | 12.739% | $244.5422 | $244.54 | $244.55 | $244.50 |
| Purchase #4 | $235.53 | 13.521% | $267.376 | $267.38 | $267.40 | $267.40 |
| Purchase #5 | $220.29 | 10.848% | $244.1871 | $244.19 | $244.20 | $244.20 |
| Purchase #6 | $140.61 | 3.192% | $145.0983 | $145.10 | $145.10 | $145.10 |
| Purchase #7 | $177.32 | 6.378% | $188.6295 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $1,092.80 | $1,200.3536 | $1,200.36 | $1,200.40 | $1,200.30 | |