| 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 | $248.39 | 11.302% | $276.463 | $276.46 | $276.45 | $276.50 |
| Purchase #2 | $157.64 | 9.132% | $172.0357 | $172.04 | $172.05 | $172.00 |
| Purchase #3 | $59.58 | 12.557% | $67.0615 | $67.06 | $67.05 | $67.10 |
| Purchase #4 | $154.30 | 13.112% | $174.5318 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $124.90 | 4.541% | $130.5717 | $130.57 | $130.55 | $130.60 |
| Purchase #6 | $77.86 | 8.600% | $84.556 | $84.56 | $84.55 | $84.60 |
| Purchase #7 | $124.95 | 11.672% | $139.5342 | $139.53 | $139.55 | $139.50 |
| 7 purchase totals = | $947.62 | $1,044.7539 | $1,044.75 | $1,044.75 | $1,044.80 | |