| 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 | $82.98 | 5.262% | $87.3464 | $87.35 | $87.35 | $87.30 |
| Purchase #2 | $218.62 | 7.754% | $235.5718 | $235.57 | $235.55 | $235.60 |
| Purchase #3 | $200.31 | 11.725% | $223.7963 | $223.80 | $223.80 | $223.80 |
| Purchase #4 | $88.26 | 3.653% | $91.4841 | $91.48 | $91.50 | $91.50 |
| Purchase #5 | $62.64 | 8.524% | $67.9794 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $230.25 | 7.514% | $247.551 | $247.55 | $247.55 | $247.60 |
| Purchase #7 | $231.83 | 10.712% | $256.6636 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $1,114.89 | $1,210.3926 | $1,210.39 | $1,210.40 | $1,210.50 | |