| 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 | $218.30 | 3.633% | $226.2308 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $178.82 | 13.841% | $203.5705 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $65.30 | 8.245% | $70.684 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $6.62 | 12.396% | $7.4406 | $7.44 | $7.45 | $7.40 |
| Purchase #5 | $129.96 | 8.765% | $141.351 | $141.35 | $141.35 | $141.40 |
| Purchase #6 | $176.84 | 9.596% | $193.8096 | $193.81 | $193.80 | $193.80 |
| Purchase #7 | $152.86 | 3.572% | $158.3202 | $158.32 | $158.30 | $158.30 |
| 7 purchase totals = | $928.70 | $1,001.4067 | $1,001.40 | $1,001.40 | $1,001.40 | |