| 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 | $157.48 | 7.589% | $169.4312 | $169.43 | $169.45 | $169.40 |
| Purchase #2 | $165.86 | 7.785% | $178.7722 | $178.77 | $178.75 | $178.80 |
| Purchase #3 | $56.70 | 4.338% | $59.1596 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $230.88 | 12.526% | $259.8 | $259.80 | $259.80 | $259.80 |
| Purchase #5 | $88.36 | 6.423% | $94.0354 | $94.04 | $94.05 | $94.00 |
| Purchase #6 | $39.80 | 13.131% | $45.0261 | $45.03 | $45.05 | $45.00 |
| Purchase #7 | $196.55 | 11.122% | $218.4103 | $218.41 | $218.40 | $218.40 |
| 7 purchase totals = | $935.63 | $1,024.6348 | $1,024.64 | $1,024.65 | $1,024.60 | |