| 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 | $244.45 | 9.373% | $267.3623 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $95.90 | 13.401% | $108.7516 | $108.75 | $108.75 | $108.80 |
| Purchase #3 | $94.55 | 4.563% | $98.8643 | $98.86 | $98.85 | $98.90 |
| Purchase #4 | $114.94 | 4.627% | $120.2583 | $120.26 | $120.25 | $120.30 |
| Purchase #5 | $209.96 | 10.490% | $231.9848 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $86.92 | 6.809% | $92.8384 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $193.46 | 11.434% | $215.5802 | $215.58 | $215.60 | $215.60 |
| 7 purchase totals = | $1,040.18 | $1,135.6399 | $1,135.63 | $1,135.65 | $1,135.80 | |