| 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 | $67.60 | 5.341% | $71.2105 | $71.21 | $71.20 | $71.20 |
| Purchase #2 | $145.97 | 4.277% | $152.2131 | $152.21 | $152.20 | $152.20 |
| Purchase #3 | $43.41 | 8.137% | $46.9423 | $46.94 | $46.95 | $46.90 |
| Purchase #4 | $18.26 | 13.543% | $20.733 | $20.73 | $20.75 | $20.70 |
| Purchase #5 | $176.29 | 6.255% | $187.3169 | $187.32 | $187.30 | $187.30 |
| Purchase #6 | $52.57 | 3.495% | $54.4073 | $54.41 | $54.40 | $54.40 |
| Purchase #7 | $57.42 | 4.741% | $60.1423 | $60.14 | $60.15 | $60.10 |
| 7 purchase totals = | $561.52 | $592.9654 | $592.96 | $592.95 | $592.80 | |