| 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 | $108.96 | 5.107% | $114.5246 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $120.31 | 9.343% | $131.5506 | $131.55 | $131.55 | $131.60 |
| Purchase #3 | $131.29 | 5.441% | $138.4335 | $138.43 | $138.45 | $138.40 |
| Purchase #4 | $53.30 | 10.438% | $58.8635 | $58.86 | $58.85 | $58.90 |
| Purchase #5 | $169.71 | 7.234% | $181.9868 | $181.99 | $182.00 | $182.00 |
| Purchase #6 | $6.75 | 13.323% | $7.6493 | $7.65 | $7.65 | $7.60 |
| Purchase #7 | $120.99 | 10.154% | $133.2753 | $133.28 | $133.30 | $133.30 |
| 7 purchase totals = | $711.31 | $766.2836 | $766.28 | $766.30 | $766.30 | |