| 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 | $224.27 | 7.773% | $241.7025 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $72.55 | 12.487% | $81.6093 | $81.61 | $81.60 | $81.60 |
| Purchase #3 | $87.77 | 3.722% | $91.0368 | $91.04 | $91.05 | $91.00 |
| Purchase #4 | $126.46 | 4.213% | $131.7878 | $131.79 | $131.80 | $131.80 |
| Purchase #5 | $181.93 | 3.321% | $187.9719 | $187.97 | $187.95 | $188.00 |
| Purchase #6 | $216.35 | 11.713% | $241.6911 | $241.69 | $241.70 | $241.70 |
| Purchase #7 | $39.42 | 6.208% | $41.8672 | $41.87 | $41.85 | $41.90 |
| 7 purchase totals = | $948.75 | $1,017.6666 | $1,017.67 | $1,017.65 | $1,017.70 | |