| 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 | $204.53 | 4.671% | $214.0836 | $214.08 | $214.10 | $214.10 |
| Purchase #2 | $96.83 | 13.774% | $110.1674 | $110.17 | $110.15 | $110.20 |
| Purchase #3 | $27.83 | 3.465% | $28.7943 | $28.79 | $28.80 | $28.80 |
| Purchase #4 | $246.54 | 3.818% | $255.9529 | $255.95 | $255.95 | $256.00 |
| Purchase #5 | $89.52 | 4.367% | $93.4293 | $93.43 | $93.45 | $93.40 |
| Purchase #6 | $52.74 | 8.641% | $57.2973 | $57.30 | $57.30 | $57.30 |
| Purchase #7 | $160.56 | 11.266% | $178.6487 | $178.65 | $178.65 | $178.60 |
| 7 purchase totals = | $878.55 | $938.3735 | $938.37 | $938.40 | $938.40 | |