| 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 | $93.85 | 3.142% | $96.7988 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $176.97 | 12.791% | $199.6062 | $199.61 | $199.60 | $199.60 |
| Purchase #3 | $248.76 | 9.749% | $273.0116 | $273.01 | $273.00 | $273.00 |
| Purchase #4 | $49.72 | 13.318% | $56.3417 | $56.34 | $56.35 | $56.30 |
| Purchase #5 | $221.64 | 10.552% | $245.0275 | $245.03 | $245.05 | $245.00 |
| Purchase #6 | $117.26 | 8.508% | $127.2365 | $127.24 | $127.25 | $127.20 |
| Purchase #7 | $138.79 | 10.701% | $153.6419 | $153.64 | $153.65 | $153.60 |
| 7 purchase totals = | $1,046.99 | $1,151.6642 | $1,151.67 | $1,151.70 | $1,151.50 | |