| 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 | $42.60 | 4.848% | $44.6652 | $44.67 | $44.65 | $44.70 |
| Purchase #2 | $170.61 | 3.573% | $176.7059 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $194.35 | 5.250% | $204.5534 | $204.55 | $204.55 | $204.60 |
| Purchase #4 | $220.57 | 12.851% | $248.9155 | $248.92 | $248.90 | $248.90 |
| Purchase #5 | $247.45 | 11.707% | $276.419 | $276.42 | $276.40 | $276.40 |
| Purchase #6 | $18.81 | 12.223% | $21.1091 | $21.11 | $21.10 | $21.10 |
| Purchase #7 | $180.94 | 11.680% | $202.0738 | $202.07 | $202.05 | $202.10 |
| 7 purchase totals = | $1,075.33 | $1,174.4419 | $1,174.45 | $1,174.35 | $1,174.50 | |