| 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 | $136.93 | 7.838% | $147.6626 | $147.66 | $147.65 | $147.70 |
| Purchase #2 | $184.97 | 10.365% | $204.1421 | $204.14 | $204.15 | $204.10 |
| Purchase #3 | $108.48 | 6.200% | $115.2058 | $115.21 | $115.20 | $115.20 |
| Purchase #4 | $185.51 | 13.363% | $210.2997 | $210.30 | $210.30 | $210.30 |
| Purchase #5 | $248.93 | 11.291% | $277.0367 | $277.04 | $277.05 | $277.00 |
| Purchase #6 | $57.83 | 10.433% | $63.8634 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $36.54 | 12.110% | $40.965 | $40.97 | $40.95 | $41.00 |
| 7 purchase totals = | $959.19 | $1,059.1753 | $1,059.18 | $1,059.15 | $1,059.20 | |