| 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 | $32.86 | 11.431% | $36.6162 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $84.90 | 4.312% | $88.5609 | $88.56 | $88.55 | $88.60 |
| Purchase #3 | $21.93 | 11.486% | $24.4489 | $24.45 | $24.45 | $24.40 |
| Purchase #4 | $62.95 | 3.735% | $65.3012 | $65.30 | $65.30 | $65.30 |
| Purchase #5 | $179.51 | 13.571% | $203.8713 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $54.33 | 6.588% | $57.9093 | $57.91 | $57.90 | $57.90 |
| Purchase #7 | $53.71 | 5.857% | $56.8558 | $56.86 | $56.85 | $56.90 |
| 7 purchase totals = | $490.19 | $533.5636 | $533.57 | $533.50 | $533.60 | |