| 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 | $202.64 | 11.601% | $226.1483 | $226.15 | $226.15 | $226.10 |
| Purchase #2 | $94.81 | 12.741% | $106.8897 | $106.89 | $106.90 | $106.90 |
| Purchase #3 | $161.49 | 5.825% | $170.8968 | $170.90 | $170.90 | $170.90 |
| Purchase #4 | $237.93 | 13.179% | $269.2868 | $269.29 | $269.30 | $269.30 |
| Purchase #5 | $214.80 | 12.305% | $241.2311 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $162.99 | 9.770% | $178.9141 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $39.36 | 9.199% | $42.9807 | $42.98 | $43.00 | $43.00 |
| 7 purchase totals = | $1,114.02 | $1,236.3475 | $1,236.35 | $1,236.40 | $1,236.30 | |