| 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 | $247.42 | 7.508% | $265.9963 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $229.47 | 5.720% | $242.5957 | $242.60 | $242.60 | $242.60 |
| Purchase #3 | $39.58 | 10.247% | $43.6358 | $43.64 | $43.65 | $43.60 |
| Purchase #4 | $14.87 | 4.678% | $15.5656 | $15.57 | $15.55 | $15.60 |
| Purchase #5 | $23.28 | 12.855% | $26.2726 | $26.27 | $26.25 | $26.30 |
| Purchase #6 | $168.67 | 4.182% | $175.7238 | $175.72 | $175.70 | $175.70 |
| Purchase #7 | $24.63 | 9.650% | $27.0068 | $27.01 | $27.00 | $27.00 |
| 7 purchase totals = | $747.92 | $796.7966 | $796.81 | $796.75 | $796.80 | |