| 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 | $196.97 | 3.506% | $203.8758 | $203.88 | $203.90 | $203.90 |
| Purchase #2 | $50.74 | 12.823% | $57.2464 | $57.25 | $57.25 | $57.20 |
| Purchase #3 | $160.48 | 10.730% | $177.6995 | $177.70 | $177.70 | $177.70 |
| Purchase #4 | $39.63 | 7.151% | $42.4639 | $42.46 | $42.45 | $42.50 |
| Purchase #5 | $203.69 | 7.441% | $218.8466 | $218.85 | $218.85 | $218.80 |
| Purchase #6 | $87.27 | 6.246% | $92.7209 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $211.75 | 9.343% | $231.5338 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $950.53 | $1,024.3869 | $1,024.39 | $1,024.40 | $1,024.30 | |