| 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 | $62.61 | 3.656% | $64.899 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $227.51 | 4.305% | $237.3043 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $195.91 | 8.119% | $211.8159 | $211.82 | $211.80 | $211.80 |
| Purchase #4 | $72.64 | 9.585% | $79.6025 | $79.60 | $79.60 | $79.60 |
| Purchase #5 | $103.80 | 8.119% | $112.2275 | $112.23 | $112.25 | $112.20 |
| Purchase #6 | $155.75 | 12.177% | $174.7157 | $174.72 | $174.70 | $174.70 |
| Purchase #7 | $149.25 | 3.758% | $154.8588 | $154.86 | $154.85 | $154.90 |
| 7 purchase totals = | $967.47 | $1,035.4237 | $1,035.43 | $1,035.40 | $1,035.40 | |