| 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 | $223.95 | 12.756% | $252.5171 | $252.52 | $252.50 | $252.50 |
| Purchase #2 | $155.71 | 11.717% | $173.9545 | $173.95 | $173.95 | $174.00 |
| Purchase #3 | $161.56 | 8.848% | $175.8548 | $175.85 | $175.85 | $175.90 |
| Purchase #4 | $127.74 | 3.422% | $132.1113 | $132.11 | $132.10 | $132.10 |
| Purchase #5 | $156.66 | 10.148% | $172.5579 | $172.56 | $172.55 | $172.60 |
| Purchase #6 | $242.95 | 12.804% | $274.0573 | $274.06 | $274.05 | $274.10 |
| Purchase #7 | $182.84 | 3.640% | $189.4954 | $189.50 | $189.50 | $189.50 |
| 7 purchase totals = | $1,251.41 | $1,370.5483 | $1,370.55 | $1,370.50 | $1,370.70 | |