| 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 | $167.48 | 8.276% | $181.3406 | $181.34 | $181.35 | $181.30 |
| Purchase #2 | $223.93 | 8.828% | $243.6985 | $243.70 | $243.70 | $243.70 |
| Purchase #3 | $181.85 | 9.150% | $198.4893 | $198.49 | $198.50 | $198.50 |
| Purchase #4 | $90.52 | 4.664% | $94.7419 | $94.74 | $94.75 | $94.70 |
| Purchase #5 | $63.63 | 9.514% | $69.6838 | $69.68 | $69.70 | $69.70 |
| Purchase #6 | $40.51 | 11.202% | $45.0479 | $45.05 | $45.05 | $45.00 |
| Purchase #7 | $149.36 | 13.200% | $169.0755 | $169.08 | $169.10 | $169.10 |
| 7 purchase totals = | $917.28 | $1,002.0775 | $1,002.08 | $1,002.15 | $1,002.00 | |