| 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 | $88.95 | 6.584% | $94.8065 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $184.81 | 12.874% | $208.6024 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $165.34 | 9.346% | $180.7927 | $180.79 | $180.80 | $180.80 |
| Purchase #4 | $246.32 | 4.464% | $257.3157 | $257.32 | $257.30 | $257.30 |
| Purchase #5 | $152.76 | 11.278% | $169.9883 | $169.99 | $170.00 | $170.00 |
| Purchase #6 | $13.99 | 8.377% | $15.1619 | $15.16 | $15.15 | $15.20 |
| Purchase #7 | $180.35 | 12.553% | $202.9893 | $202.99 | $203.00 | $203.00 |
| 7 purchase totals = | $1,032.52 | $1,129.6568 | $1,129.66 | $1,129.65 | $1,129.70 | |