| 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 | $121.70 | 11.160% | $135.2817 | $135.28 | $135.30 | $135.30 |
| Purchase #2 | $215.88 | 5.661% | $228.101 | $228.10 | $228.10 | $228.10 |
| Purchase #3 | $22.53 | 8.794% | $24.5113 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $152.88 | 6.425% | $162.7025 | $162.70 | $162.70 | $162.70 |
| Purchase #5 | $244.86 | 12.122% | $274.5419 | $274.54 | $274.55 | $274.50 |
| Purchase #6 | $127.99 | 12.698% | $144.2422 | $144.24 | $144.25 | $144.20 |
| Purchase #7 | $126.35 | 8.545% | $137.1466 | $137.15 | $137.15 | $137.10 |
| 7 purchase totals = | $1,012.19 | $1,106.5272 | $1,106.52 | $1,106.55 | $1,106.40 | |