| 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 | $103.55 | 8.259% | $112.1022 | $112.10 | $112.10 | $112.10 |
| Purchase #2 | $151.80 | 6.588% | $161.8006 | $161.80 | $161.80 | $161.80 |
| Purchase #3 | $101.99 | 7.410% | $109.5475 | $109.55 | $109.55 | $109.50 |
| Purchase #4 | $223.90 | 3.391% | $231.4924 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $53.36 | 4.584% | $55.806 | $55.81 | $55.80 | $55.80 |
| Purchase #6 | $101.58 | 11.801% | $113.5675 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $207.36 | 8.643% | $225.2821 | $225.28 | $225.30 | $225.30 |
| 7 purchase totals = | $943.54 | $1,009.5983 | $1,009.60 | $1,009.60 | $1,009.60 | |