| 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 | $25.72 | 5.769% | $27.2038 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $175.62 | 4.498% | $183.5194 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $144.43 | 3.160% | $148.994 | $148.99 | $149.00 | $149.00 |
| Purchase #4 | $239.61 | 12.514% | $269.5948 | $269.59 | $269.60 | $269.60 |
| Purchase #5 | $164.83 | 7.656% | $177.4494 | $177.45 | $177.45 | $177.40 |
| Purchase #6 | $141.47 | 8.393% | $153.3436 | $153.34 | $153.35 | $153.30 |
| Purchase #7 | $222.98 | 5.359% | $234.9295 | $234.93 | $234.95 | $234.90 |
| 7 purchase totals = | $1,114.66 | $1,195.0345 | $1,195.02 | $1,195.05 | $1,194.90 | |