| 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 | $243.83 | 12.269% | $273.7455 | $273.75 | $273.75 | $273.70 |
| Purchase #2 | $184.27 | 3.566% | $190.8411 | $190.84 | $190.85 | $190.80 |
| Purchase #3 | $247.74 | 10.455% | $273.6412 | $273.64 | $273.65 | $273.60 |
| Purchase #4 | $220.26 | 9.691% | $241.6054 | $241.61 | $241.60 | $241.60 |
| Purchase #5 | $235.53 | 4.143% | $245.288 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $192.47 | 9.342% | $210.4505 | $210.45 | $210.45 | $210.50 |
| Purchase #7 | $11.78 | 8.164% | $12.7417 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $1,335.88 | $1,448.3134 | $1,448.32 | $1,448.35 | $1,448.20 | |