| 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 | $43.38 | 11.670% | $48.4424 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $220.79 | 13.657% | $250.9433 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $31.97 | 5.154% | $33.6177 | $33.62 | $33.60 | $33.60 |
| Purchase #4 | $198.84 | 3.163% | $205.1293 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $184.73 | 8.352% | $200.1586 | $200.16 | $200.15 | $200.20 |
| Purchase #6 | $205.72 | 7.792% | $221.7497 | $221.75 | $221.75 | $221.70 |
| Purchase #7 | $48.48 | 5.117% | $50.9607 | $50.96 | $50.95 | $51.00 |
| 7 purchase totals = | $933.91 | $1,011.0017 | $1,011.00 | $1,011.00 | $1,010.90 | |