| 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 | $117.28 | 8.669% | $127.447 | $127.45 | $127.45 | $127.40 |
| Purchase #2 | $8.71 | 13.517% | $9.8873 | $9.89 | $9.90 | $9.90 |
| Purchase #3 | $218.59 | 4.781% | $229.0408 | $229.04 | $229.05 | $229.00 |
| Purchase #4 | $238.42 | 10.554% | $263.5828 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $171.42 | 12.806% | $193.372 | $193.37 | $193.35 | $193.40 |
| Purchase #6 | $57.77 | 6.190% | $61.346 | $61.35 | $61.35 | $61.30 |
| Purchase #7 | $183.80 | 4.804% | $192.6298 | $192.63 | $192.65 | $192.60 |
| 7 purchase totals = | $995.99 | $1,077.3057 | $1,077.31 | $1,077.35 | $1,077.20 | |