| 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 | $78.54 | 8.139% | $84.9324 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $230.49 | 6.535% | $245.5525 | $245.55 | $245.55 | $245.60 |
| Purchase #3 | $18.97 | 7.455% | $20.3842 | $20.38 | $20.40 | $20.40 |
| Purchase #4 | $213.73 | 3.754% | $221.7534 | $221.75 | $221.75 | $221.80 |
| Purchase #5 | $24.61 | 12.294% | $27.6356 | $27.64 | $27.65 | $27.60 |
| Purchase #6 | $71.32 | 12.452% | $80.2008 | $80.20 | $80.20 | $80.20 |
| Purchase #7 | $172.63 | 3.356% | $178.4235 | $178.42 | $178.40 | $178.40 |
| 7 purchase totals = | $810.29 | $858.8824 | $858.87 | $858.90 | $858.90 | |