| 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 | $61.93 | 6.211% | $65.7765 | $65.78 | $65.80 | $65.80 |
| Purchase #2 | $30.94 | 13.678% | $35.172 | $35.17 | $35.15 | $35.20 |
| Purchase #3 | $242.60 | 3.821% | $251.8697 | $251.87 | $251.85 | $251.90 |
| Purchase #4 | $10.66 | 13.586% | $12.1083 | $12.11 | $12.10 | $12.10 |
| Purchase #5 | $202.75 | 4.224% | $211.3142 | $211.31 | $211.30 | $211.30 |
| Purchase #6 | $194.35 | 13.411% | $220.4143 | $220.41 | $220.40 | $220.40 |
| Purchase #7 | $234.44 | 10.456% | $258.953 | $258.95 | $258.95 | $259.00 |
| 7 purchase totals = | $977.67 | $1,055.6080 | $1,055.60 | $1,055.55 | $1,055.70 | |