| 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 | $218.71 | 13.806% | $248.9051 | $248.91 | $248.90 | $248.90 |
| Purchase #2 | $6.51 | 6.135% | $6.9094 | $6.91 | $6.90 | $6.90 |
| Purchase #3 | $32.55 | 4.487% | $34.0105 | $34.01 | $34.00 | $34.00 |
| Purchase #4 | $69.85 | 11.361% | $77.7857 | $77.79 | $77.80 | $77.80 |
| Purchase #5 | $136.79 | 6.186% | $145.2518 | $145.25 | $145.25 | $145.30 |
| Purchase #6 | $166.79 | 7.630% | $179.5161 | $179.52 | $179.50 | $179.50 |
| Purchase #7 | $55.48 | 5.186% | $58.3572 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $686.68 | $750.7358 | $750.75 | $750.70 | $750.80 | |