| 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 | $233.25 | 5.210% | $245.4023 | $245.40 | $245.40 | $245.40 |
| Purchase #2 | $178.62 | 5.616% | $188.6513 | $188.65 | $188.65 | $188.70 |
| Purchase #3 | $126.67 | 11.519% | $141.2611 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $220.54 | 5.839% | $233.4173 | $233.42 | $233.40 | $233.40 |
| Purchase #5 | $205.94 | 7.567% | $221.5235 | $221.52 | $221.50 | $221.50 |
| Purchase #6 | $34.76 | 11.751% | $38.8446 | $38.84 | $38.85 | $38.80 |
| Purchase #7 | $129.71 | 4.323% | $135.3174 | $135.32 | $135.30 | $135.30 |
| 7 purchase totals = | $1,129.49 | $1,204.4175 | $1,204.41 | $1,204.35 | $1,204.40 | |