| 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 | $203.93 | 3.763% | $211.6039 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $220.98 | 13.766% | $251.4001 | $251.40 | $251.40 | $251.40 |
| Purchase #3 | $197.99 | 11.646% | $221.0479 | $221.05 | $221.05 | $221.00 |
| Purchase #4 | $49.55 | 5.648% | $52.3486 | $52.35 | $52.35 | $52.30 |
| Purchase #5 | $49.36 | 6.721% | $52.6775 | $52.68 | $52.70 | $52.70 |
| Purchase #6 | $35.98 | 4.579% | $37.6275 | $37.63 | $37.65 | $37.60 |
| Purchase #7 | $213.69 | 3.280% | $220.699 | $220.70 | $220.70 | $220.70 |
| 7 purchase totals = | $971.48 | $1,047.4045 | $1,047.41 | $1,047.45 | $1,047.30 | |