| 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 | $243.65 | 9.671% | $267.2134 | $267.21 | $267.20 | $267.20 |
| Purchase #2 | $188.32 | 8.768% | $204.8319 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $156.53 | 4.719% | $163.9167 | $163.92 | $163.90 | $163.90 |
| Purchase #4 | $103.59 | 11.394% | $115.393 | $115.39 | $115.40 | $115.40 |
| Purchase #5 | $84.95 | 7.811% | $91.5854 | $91.59 | $91.60 | $91.60 |
| Purchase #6 | $221.64 | 12.138% | $248.5427 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $52.85 | 12.148% | $59.2702 | $59.27 | $59.25 | $59.30 |
| 7 purchase totals = | $1,051.53 | $1,150.7533 | $1,150.75 | $1,150.75 | $1,150.70 | |