| 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 | $176.41 | 12.705% | $198.8229 | $198.82 | $198.80 | $198.80 |
| Purchase #2 | $24.65 | 6.398% | $26.2271 | $26.23 | $26.25 | $26.20 |
| Purchase #3 | $74.84 | 7.631% | $80.551 | $80.55 | $80.55 | $80.60 |
| Purchase #4 | $220.74 | 7.282% | $236.8143 | $236.81 | $236.80 | $236.80 |
| Purchase #5 | $230.91 | 10.522% | $255.2064 | $255.21 | $255.20 | $255.20 |
| Purchase #6 | $65.74 | 5.177% | $69.1434 | $69.14 | $69.15 | $69.10 |
| Purchase #7 | $245.89 | 12.622% | $276.9262 | $276.93 | $276.95 | $276.90 |
| 7 purchase totals = | $1,039.18 | $1,143.6913 | $1,143.69 | $1,143.70 | $1,143.60 | |