| 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 | $195.48 | 12.666% | $220.2395 | $220.24 | $220.25 | $220.20 |
| Purchase #2 | $157.55 | 7.180% | $168.8621 | $168.86 | $168.85 | $168.90 |
| Purchase #3 | $27.40 | 4.540% | $28.644 | $28.64 | $28.65 | $28.60 |
| Purchase #4 | $231.27 | 9.191% | $252.526 | $252.53 | $252.55 | $252.50 |
| Purchase #5 | $102.32 | 11.446% | $114.0315 | $114.03 | $114.05 | $114.00 |
| Purchase #6 | $190.84 | 8.119% | $206.3343 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $58.46 | 12.241% | $65.6161 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $963.32 | $1,056.2535 | $1,056.25 | $1,056.30 | $1,056.10 | |