| 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 | $57.98 | 9.371% | $63.4133 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $79.52 | 10.173% | $87.6096 | $87.61 | $87.60 | $87.60 |
| Purchase #3 | $217.29 | 12.817% | $245.1401 | $245.14 | $245.15 | $245.10 |
| Purchase #4 | $202.80 | 11.668% | $226.4627 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $183.48 | 12.169% | $205.8077 | $205.81 | $205.80 | $205.80 |
| Purchase #6 | $200.47 | 9.558% | $219.6309 | $219.63 | $219.65 | $219.60 |
| Purchase #7 | $124.27 | 3.502% | $128.6219 | $128.62 | $128.60 | $128.60 |
| 7 purchase totals = | $1,065.81 | $1,176.6862 | $1,176.68 | $1,176.65 | $1,176.60 | |