| 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 | $113.68 | 9.670% | $124.6729 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $213.26 | 13.346% | $241.7217 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $226.32 | 12.817% | $255.3274 | $255.33 | $255.35 | $255.30 |
| Purchase #4 | $42.32 | 8.383% | $45.8677 | $45.87 | $45.85 | $45.90 |
| Purchase #5 | $216.92 | 10.386% | $239.4493 | $239.45 | $239.45 | $239.40 |
| Purchase #6 | $67.59 | 5.559% | $71.3473 | $71.35 | $71.35 | $71.30 |
| Purchase #7 | $179.91 | 8.860% | $195.85 | $195.85 | $195.85 | $195.90 |
| 7 purchase totals = | $1,060.00 | $1,174.2363 | $1,174.24 | $1,174.20 | $1,174.20 | |