| 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 | $184.88 | 8.196% | $200.0328 | $200.03 | $200.05 | $200.00 |
| Purchase #2 | $34.54 | 3.696% | $35.8166 | $35.82 | $35.80 | $35.80 |
| Purchase #3 | $51.88 | 8.814% | $56.4527 | $56.45 | $56.45 | $56.50 |
| Purchase #4 | $238.65 | 11.358% | $265.7559 | $265.76 | $265.75 | $265.80 |
| Purchase #5 | $119.52 | 13.126% | $135.2082 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $32.77 | 8.492% | $35.5528 | $35.55 | $35.55 | $35.60 |
| Purchase #7 | $234.69 | 12.262% | $263.4677 | $263.47 | $263.45 | $263.50 |
| 7 purchase totals = | $896.93 | $992.2867 | $992.29 | $992.25 | $992.40 | |