| 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 | $250.96 | 9.462% | $274.7058 | $274.71 | $274.70 | $274.70 |
| Purchase #2 | $128.56 | 5.355% | $135.4444 | $135.44 | $135.45 | $135.40 |
| Purchase #3 | $7.55 | 3.409% | $7.8074 | $7.81 | $7.80 | $7.80 |
| Purchase #4 | $109.77 | 5.268% | $115.5527 | $115.55 | $115.55 | $115.60 |
| Purchase #5 | $33.53 | 8.218% | $36.2855 | $36.29 | $36.30 | $36.30 |
| Purchase #6 | $223.96 | 8.461% | $242.9093 | $242.91 | $242.90 | $242.90 |
| Purchase #7 | $109.44 | 12.192% | $122.7829 | $122.78 | $122.80 | $122.80 |
| 7 purchase totals = | $863.77 | $935.4880 | $935.49 | $935.50 | $935.50 | |