| 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 | $61.42 | 7.259% | $65.8785 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $24.28 | 4.226% | $25.3061 | $25.31 | $25.30 | $25.30 |
| Purchase #3 | $199.98 | 10.295% | $220.5679 | $220.57 | $220.55 | $220.60 |
| Purchase #4 | $128.75 | 12.791% | $145.2184 | $145.22 | $145.20 | $145.20 |
| Purchase #5 | $128.73 | 5.204% | $135.4291 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $156.70 | 10.461% | $173.0924 | $173.09 | $173.10 | $173.10 |
| Purchase #7 | $176.42 | 13.270% | $199.8309 | $199.83 | $199.85 | $199.80 |
| 7 purchase totals = | $876.28 | $965.3233 | $965.33 | $965.35 | $965.30 | |