| 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 | $68.60 | 11.201% | $76.2839 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $221.35 | 5.468% | $233.4534 | $233.45 | $233.45 | $233.50 |
| Purchase #3 | $153.49 | 12.558% | $172.7653 | $172.77 | $172.75 | $172.80 |
| Purchase #4 | $98.48 | 7.770% | $106.1319 | $106.13 | $106.15 | $106.10 |
| Purchase #5 | $250.93 | 7.494% | $269.7347 | $269.73 | $269.75 | $269.70 |
| Purchase #6 | $184.60 | 6.446% | $196.4993 | $196.50 | $196.50 | $196.50 |
| Purchase #7 | $142.85 | 10.425% | $157.7421 | $157.74 | $157.75 | $157.70 |
| 7 purchase totals = | $1,120.30 | $1,212.6106 | $1,212.60 | $1,212.65 | $1,212.60 | |