| 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 | $191.64 | 11.767% | $214.1903 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $150.60 | 7.403% | $161.7489 | $161.75 | $161.75 | $161.70 |
| Purchase #3 | $102.81 | 10.807% | $113.9207 | $113.92 | $113.90 | $113.90 |
| Purchase #4 | $56.25 | 6.682% | $60.0086 | $60.01 | $60.00 | $60.00 |
| Purchase #5 | $87.79 | 4.157% | $91.4394 | $91.44 | $91.45 | $91.40 |
| Purchase #6 | $142.43 | 10.108% | $156.8268 | $156.83 | $156.85 | $156.80 |
| Purchase #7 | $141.76 | 9.588% | $155.3519 | $155.35 | $155.35 | $155.40 |
| 7 purchase totals = | $873.28 | $953.4866 | $953.49 | $953.50 | $953.40 | |