| 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 | $244.74 | 6.220% | $259.9628 | $259.96 | $259.95 | $260.00 |
| Purchase #2 | $201.86 | 4.136% | $210.2089 | $210.21 | $210.20 | $210.20 |
| Purchase #3 | $247.84 | 12.306% | $278.3392 | $278.34 | $278.35 | $278.30 |
| Purchase #4 | $193.96 | 5.529% | $204.684 | $204.68 | $204.70 | $204.70 |
| Purchase #5 | $69.36 | 7.627% | $74.6501 | $74.65 | $74.65 | $74.70 |
| Purchase #6 | $10.70 | 10.463% | $11.8195 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $168.91 | 6.189% | $179.3638 | $179.36 | $179.35 | $179.40 |
| 7 purchase totals = | $1,137.37 | $1,219.0283 | $1,219.02 | $1,219.00 | $1,219.10 | |