| 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 | $92.67 | 10.857% | $102.7312 | $102.73 | $102.75 | $102.70 |
| Purchase #2 | $78.68 | 11.430% | $87.6731 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $143.42 | 6.573% | $152.847 | $152.85 | $152.85 | $152.80 |
| Purchase #4 | $200.35 | 5.684% | $211.7379 | $211.74 | $211.75 | $211.70 |
| Purchase #5 | $184.33 | 9.260% | $201.399 | $201.40 | $201.40 | $201.40 |
| Purchase #6 | $70.79 | 13.136% | $80.089 | $80.09 | $80.10 | $80.10 |
| Purchase #7 | $31.53 | 10.174% | $34.7379 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $801.77 | $871.2151 | $871.22 | $871.25 | $871.10 | |