| 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 | $225.42 | 9.119% | $245.976 | $245.98 | $246.00 | $246.00 |
| Purchase #2 | $181.37 | 5.511% | $191.3653 | $191.37 | $191.35 | $191.40 |
| Purchase #3 | $49.47 | 10.584% | $54.7059 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $210.83 | 5.211% | $221.8164 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $96.84 | 5.194% | $101.8699 | $101.87 | $101.85 | $101.90 |
| Purchase #6 | $49.96 | 5.215% | $52.5654 | $52.57 | $52.55 | $52.60 |
| Purchase #7 | $222.37 | 13.145% | $251.6005 | $251.60 | $251.60 | $251.60 |
| 7 purchase totals = | $1,036.26 | $1,119.8994 | $1,119.92 | $1,119.85 | $1,120.00 | |