| 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 | $56.55 | 12.189% | $63.4429 | $63.44 | $63.45 | $63.40 |
| Purchase #2 | $191.46 | 10.336% | $211.2493 | $211.25 | $211.25 | $211.20 |
| Purchase #3 | $58.80 | 10.391% | $64.9099 | $64.91 | $64.90 | $64.90 |
| Purchase #4 | $188.48 | 6.142% | $200.0564 | $200.06 | $200.05 | $200.10 |
| Purchase #5 | $54.92 | 4.487% | $57.3843 | $57.38 | $57.40 | $57.40 |
| Purchase #6 | $84.55 | 10.740% | $93.6307 | $93.63 | $93.65 | $93.60 |
| Purchase #7 | $19.38 | 9.400% | $21.2017 | $21.20 | $21.20 | $21.20 |
| 7 purchase totals = | $654.14 | $711.8752 | $711.87 | $711.90 | $711.80 | |