| 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 | $91.31 | 13.387% | $103.5337 | $103.53 | $103.55 | $103.50 |
| Purchase #2 | $179.54 | 9.860% | $197.2426 | $197.24 | $197.25 | $197.20 |
| Purchase #3 | $106.90 | 12.547% | $120.3127 | $120.31 | $120.30 | $120.30 |
| Purchase #4 | $59.69 | 4.112% | $62.1445 | $62.14 | $62.15 | $62.10 |
| Purchase #5 | $147.75 | 6.767% | $157.7482 | $157.75 | $157.75 | $157.70 |
| Purchase #6 | $150.63 | 7.335% | $161.6787 | $161.68 | $161.70 | $161.70 |
| Purchase #7 | $241.48 | 3.115% | $249.0021 | $249.00 | $249.00 | $249.00 |
| 7 purchase totals = | $977.30 | $1,051.6625 | $1,051.65 | $1,051.70 | $1,051.50 | |