| 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 | $245.76 | 4.491% | $256.7971 | $256.80 | $256.80 | $256.80 |
| Purchase #2 | $221.63 | 6.353% | $235.7102 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $64.89 | 5.535% | $68.4817 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $228.69 | 3.847% | $237.4877 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $225.42 | 10.117% | $248.2257 | $248.23 | $248.25 | $248.20 |
| Purchase #6 | $192.78 | 12.577% | $217.0259 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $87.65 | 9.361% | $95.8549 | $95.85 | $95.85 | $95.90 |
| 7 purchase totals = | $1,266.82 | $1,359.5832 | $1,359.59 | $1,359.65 | $1,359.60 | |