| 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 | $211.51 | 11.253% | $235.3112 | $235.31 | $235.30 | $235.30 |
| Purchase #2 | $142.25 | 8.634% | $154.5319 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $8.36 | 12.315% | $9.3895 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $130.54 | 4.627% | $136.5801 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $199.99 | 4.269% | $208.5276 | $208.53 | $208.55 | $208.50 |
| Purchase #6 | $192.58 | 12.262% | $216.1942 | $216.19 | $216.20 | $216.20 |
| Purchase #7 | $112.87 | 13.566% | $128.1819 | $128.18 | $128.20 | $128.20 |
| 7 purchase totals = | $998.10 | $1,088.7164 | $1,088.71 | $1,088.80 | $1,088.70 | |