| 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 | $98.45 | 8.109% | $106.4333 | $106.43 | $106.45 | $106.40 |
| Purchase #2 | $170.83 | 6.117% | $181.2797 | $181.28 | $181.30 | $181.30 |
| Purchase #3 | $85.96 | 6.569% | $91.6067 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $131.60 | 13.704% | $149.6345 | $149.63 | $149.65 | $149.60 |
| Purchase #5 | $158.79 | 9.755% | $174.28 | $174.28 | $174.30 | $174.30 |
| Purchase #6 | $212.91 | 3.774% | $220.9452 | $220.95 | $220.95 | $220.90 |
| Purchase #7 | $218.62 | 5.828% | $231.3612 | $231.36 | $231.35 | $231.40 |
| 7 purchase totals = | $1,077.16 | $1,155.5406 | $1,155.54 | $1,155.60 | $1,155.50 | |