| 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 | $250.33 | 9.455% | $273.9987 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $12.97 | 5.232% | $13.6486 | $13.65 | $13.65 | $13.60 |
| Purchase #3 | $154.93 | 4.856% | $162.4534 | $162.45 | $162.45 | $162.50 |
| Purchase #4 | $210.87 | 10.464% | $232.9354 | $232.94 | $232.95 | $232.90 |
| Purchase #5 | $248.99 | 3.418% | $257.5005 | $257.50 | $257.50 | $257.50 |
| Purchase #6 | $16.42 | 12.154% | $18.4157 | $18.42 | $18.40 | $18.40 |
| Purchase #7 | $44.36 | 7.236% | $47.5699 | $47.57 | $47.55 | $47.60 |
| 7 purchase totals = | $938.87 | $1,006.5222 | $1,006.53 | $1,006.50 | $1,006.50 | |