| 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 | $34.83 | 13.469% | $39.5213 | $39.52 | $39.50 | $39.50 |
| Purchase #2 | $87.63 | 4.364% | $91.4542 | $91.45 | $91.45 | $91.50 |
| Purchase #3 | $184.66 | 9.222% | $201.6893 | $201.69 | $201.70 | $201.70 |
| Purchase #4 | $196.56 | 3.355% | $203.1546 | $203.15 | $203.15 | $203.20 |
| Purchase #5 | $48.62 | 10.664% | $53.8048 | $53.80 | $53.80 | $53.80 |
| Purchase #6 | $63.34 | 6.764% | $67.6243 | $67.62 | $67.60 | $67.60 |
| Purchase #7 | $17.94 | 5.554% | $18.9364 | $18.94 | $18.95 | $18.90 |
| 7 purchase totals = | $633.58 | $676.1849 | $676.17 | $676.15 | $676.20 | |