| 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 | $165.98 | 11.192% | $184.5565 | $184.56 | $184.55 | $184.60 |
| Purchase #2 | $174.53 | 10.147% | $192.2396 | $192.24 | $192.25 | $192.20 |
| Purchase #3 | $107.81 | 8.842% | $117.3426 | $117.34 | $117.35 | $117.30 |
| Purchase #4 | $80.60 | 5.533% | $85.0596 | $85.06 | $85.05 | $85.10 |
| Purchase #5 | $218.80 | 10.356% | $241.4589 | $241.46 | $241.45 | $241.50 |
| Purchase #6 | $144.86 | 10.188% | $159.6183 | $159.62 | $159.60 | $159.60 |
| Purchase #7 | $67.56 | 10.431% | $74.6072 | $74.61 | $74.60 | $74.60 |
| 7 purchase totals = | $960.14 | $1,054.8827 | $1,054.89 | $1,054.85 | $1,054.90 | |