| 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 | $54.33 | 5.291% | $57.2046 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $83.84 | 8.225% | $90.7358 | $90.74 | $90.75 | $90.70 |
| Purchase #3 | $71.91 | 9.520% | $78.7558 | $78.76 | $78.75 | $78.80 |
| Purchase #4 | $235.61 | 9.592% | $258.2097 | $258.21 | $258.20 | $258.20 |
| Purchase #5 | $174.28 | 5.296% | $183.5099 | $183.51 | $183.50 | $183.50 |
| Purchase #6 | $195.41 | 8.233% | $211.4981 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $75.74 | 11.210% | $84.2305 | $84.23 | $84.25 | $84.20 |
| 7 purchase totals = | $891.12 | $964.1444 | $964.15 | $964.15 | $964.10 | |