| 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 | $61.58 | 7.435% | $66.1585 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $89.25 | 5.707% | $94.3435 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $182.39 | 5.432% | $192.2974 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $200.95 | 7.509% | $216.0393 | $216.04 | $216.05 | $216.00 |
| Purchase #5 | $156.53 | 4.840% | $164.1061 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $223.37 | 6.360% | $237.5763 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $241.83 | 10.376% | $266.9223 | $266.92 | $266.90 | $266.90 |
| 7 purchase totals = | $1,155.90 | $1,237.4434 | $1,237.45 | $1,237.45 | $1,237.40 | |