| 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 | $64.62 | 10.720% | $71.5473 | $71.55 | $71.55 | $71.50 |
| Purchase #2 | $240.46 | 8.235% | $260.2619 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $182.99 | 6.108% | $194.167 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $52.25 | 8.334% | $56.6045 | $56.60 | $56.60 | $56.60 |
| Purchase #5 | $169.94 | 7.243% | $182.2488 | $182.25 | $182.25 | $182.20 |
| Purchase #6 | $217.55 | 11.599% | $242.7836 | $242.78 | $242.80 | $242.80 |
| Purchase #7 | $32.64 | 9.525% | $35.749 | $35.75 | $35.75 | $35.70 |
| 7 purchase totals = | $960.45 | $1,043.3621 | $1,043.36 | $1,043.35 | $1,043.30 | |