| 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 | $249.61 | 10.300% | $275.3198 | $275.32 | $275.30 | $275.30 |
| Purchase #2 | $155.37 | 4.593% | $162.5061 | $162.51 | $162.50 | $162.50 |
| Purchase #3 | $138.27 | 9.615% | $151.5647 | $151.56 | $151.55 | $151.60 |
| Purchase #4 | $25.48 | 12.519% | $28.6698 | $28.67 | $28.65 | $28.70 |
| Purchase #5 | $32.65 | 4.282% | $34.0481 | $34.05 | $34.05 | $34.00 |
| Purchase #6 | $147.39 | 9.398% | $161.2417 | $161.24 | $161.25 | $161.20 |
| Purchase #7 | $129.43 | 12.594% | $145.7304 | $145.73 | $145.75 | $145.70 |
| 7 purchase totals = | $878.20 | $959.0806 | $959.08 | $959.05 | $959.00 | |