| 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 | $226.84 | 7.188% | $243.1453 | $243.15 | $243.15 | $243.10 |
| Purchase #2 | $239.94 | 12.409% | $269.7142 | $269.71 | $269.70 | $269.70 |
| Purchase #3 | $201.88 | 8.416% | $218.8702 | $218.87 | $218.85 | $218.90 |
| Purchase #4 | $220.68 | 3.496% | $228.395 | $228.40 | $228.40 | $228.40 |
| Purchase #5 | $119.40 | 5.132% | $125.5276 | $125.53 | $125.55 | $125.50 |
| Purchase #6 | $118.91 | 3.379% | $122.928 | $122.93 | $122.95 | $122.90 |
| Purchase #7 | $108.38 | 10.835% | $120.123 | $120.12 | $120.10 | $120.10 |
| 7 purchase totals = | $1,236.03 | $1,328.7033 | $1,328.71 | $1,328.70 | $1,328.60 | |