| 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 | $223.45 | 8.182% | $241.7327 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $170.72 | 4.584% | $178.5458 | $178.55 | $178.55 | $178.50 |
| Purchase #3 | $195.57 | 6.828% | $208.9235 | $208.92 | $208.90 | $208.90 |
| Purchase #4 | $202.76 | 9.316% | $221.6491 | $221.65 | $221.65 | $221.60 |
| Purchase #5 | $8.99 | 10.815% | $9.9623 | $9.96 | $9.95 | $10.00 |
| Purchase #6 | $237.72 | 5.866% | $251.6647 | $251.66 | $251.65 | $251.70 |
| Purchase #7 | $61.47 | 4.266% | $64.0923 | $64.09 | $64.10 | $64.10 |
| 7 purchase totals = | $1,100.68 | $1,176.5704 | $1,176.56 | $1,176.55 | $1,176.50 | |