| 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 | $37.42 | 11.176% | $41.6021 | $41.60 | $41.60 | $41.60 |
| Purchase #2 | $246.45 | 3.188% | $254.3068 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $44.68 | 7.107% | $47.8554 | $47.86 | $47.85 | $47.90 |
| Purchase #4 | $141.28 | 4.279% | $147.3254 | $147.33 | $147.35 | $147.30 |
| Purchase #5 | $179.81 | 8.459% | $195.0201 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $177.85 | 11.365% | $198.0627 | $198.06 | $198.05 | $198.10 |
| Purchase #7 | $182.92 | 8.222% | $197.9597 | $197.96 | $197.95 | $198.00 |
| 7 purchase totals = | $1,010.41 | $1,082.1322 | $1,082.14 | $1,082.10 | $1,082.20 | |