| 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 | $202.52 | 6.768% | $216.2266 | $216.23 | $216.25 | $216.20 |
| Purchase #2 | $234.98 | 12.477% | $264.2985 | $264.30 | $264.30 | $264.30 |
| Purchase #3 | $67.90 | 11.377% | $75.625 | $75.63 | $75.65 | $75.60 |
| Purchase #4 | $190.27 | 8.608% | $206.6484 | $206.65 | $206.65 | $206.60 |
| Purchase #5 | $90.50 | 7.277% | $97.0857 | $97.09 | $97.10 | $97.10 |
| Purchase #6 | $173.29 | 4.530% | $181.14 | $181.14 | $181.15 | $181.10 |
| Purchase #7 | $53.26 | 8.624% | $57.8531 | $57.85 | $57.85 | $57.90 |
| 7 purchase totals = | $1,012.72 | $1,098.8773 | $1,098.89 | $1,098.95 | $1,098.80 | |