| 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 | $120.84 | 5.131% | $127.0403 | $127.04 | $127.05 | $127.00 |
| Purchase #2 | $41.93 | 5.592% | $44.2747 | $44.27 | $44.25 | $44.30 |
| Purchase #3 | $83.36 | 6.535% | $88.8076 | $88.81 | $88.80 | $88.80 |
| Purchase #4 | $250.28 | 9.542% | $274.1617 | $274.16 | $274.15 | $274.20 |
| Purchase #5 | $150.83 | 7.377% | $161.9567 | $161.96 | $161.95 | $162.00 |
| Purchase #6 | $197.91 | 9.462% | $216.6362 | $216.64 | $216.65 | $216.60 |
| Purchase #7 | $76.58 | 8.119% | $82.7975 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $921.73 | $995.6747 | $995.68 | $995.65 | $995.70 | |