| 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 | $192.53 | 6.129% | $204.3302 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $219.51 | 11.618% | $245.0127 | $245.01 | $245.00 | $245.00 |
| Purchase #3 | $26.30 | 5.430% | $27.7281 | $27.73 | $27.75 | $27.70 |
| Purchase #4 | $170.65 | 13.190% | $193.1587 | $193.16 | $193.15 | $193.20 |
| Purchase #5 | $190.86 | 6.561% | $203.3823 | $203.38 | $203.40 | $203.40 |
| Purchase #6 | $103.87 | 10.860% | $115.1503 | $115.15 | $115.15 | $115.20 |
| Purchase #7 | $31.85 | 13.402% | $36.1185 | $36.12 | $36.10 | $36.10 |
| 7 purchase totals = | $935.57 | $1,024.8808 | $1,024.88 | $1,024.90 | $1,024.90 | |