| 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 | $141.47 | 6.523% | $150.6981 | $150.70 | $150.70 | $150.70 |
| Purchase #2 | $235.83 | 12.474% | $265.2474 | $265.25 | $265.25 | $265.20 |
| Purchase #3 | $200.32 | 6.764% | $213.8696 | $213.87 | $213.85 | $213.90 |
| Purchase #4 | $53.50 | 8.681% | $58.1443 | $58.14 | $58.15 | $58.10 |
| Purchase #5 | $162.37 | 9.585% | $177.9332 | $177.93 | $177.95 | $177.90 |
| Purchase #6 | $23.37 | 4.139% | $24.3373 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $148.30 | 13.165% | $167.8237 | $167.82 | $167.80 | $167.80 |
| 7 purchase totals = | $965.16 | $1,058.0536 | $1,058.05 | $1,058.05 | $1,057.90 | |