| 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 | $173.51 | 11.585% | $193.6111 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $111.84 | 10.582% | $123.6749 | $123.67 | $123.65 | $123.70 |
| Purchase #3 | $59.55 | 7.215% | $63.8465 | $63.85 | $63.85 | $63.80 |
| Purchase #4 | $56.47 | 11.384% | $62.8985 | $62.90 | $62.90 | $62.90 |
| Purchase #5 | $6.70 | 4.218% | $6.9826 | $6.98 | $7.00 | $7.00 |
| Purchase #6 | $33.91 | 11.163% | $37.6954 | $37.70 | $37.70 | $37.70 |
| Purchase #7 | $150.95 | 8.633% | $163.9815 | $163.98 | $164.00 | $164.00 |
| 7 purchase totals = | $592.93 | $652.6905 | $652.69 | $652.70 | $652.70 | |