| 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 | $242.90 | 10.549% | $268.5235 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $87.62 | 9.659% | $96.0832 | $96.08 | $96.10 | $96.10 |
| Purchase #3 | $87.93 | 6.607% | $93.7395 | $93.74 | $93.75 | $93.70 |
| Purchase #4 | $111.60 | 10.860% | $123.7198 | $123.72 | $123.70 | $123.70 |
| Purchase #5 | $169.90 | 10.473% | $187.6936 | $187.69 | $187.70 | $187.70 |
| Purchase #6 | $143.29 | 8.812% | $155.9167 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $78.29 | 12.469% | $88.052 | $88.05 | $88.05 | $88.10 |
| 7 purchase totals = | $921.53 | $1,013.7283 | $1,013.72 | $1,013.70 | $1,013.70 | |