| 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 | $56.59 | 6.838% | $60.4596 | $60.46 | $60.45 | $60.50 |
| Purchase #2 | $223.31 | 4.165% | $232.6109 | $232.61 | $232.60 | $232.60 |
| Purchase #3 | $235.67 | 11.278% | $262.2489 | $262.25 | $262.25 | $262.20 |
| Purchase #4 | $172.47 | 11.712% | $192.6697 | $192.67 | $192.65 | $192.70 |
| Purchase #5 | $126.29 | 11.515% | $140.8323 | $140.83 | $140.85 | $140.80 |
| Purchase #6 | $119.92 | 5.172% | $126.1223 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $128.84 | 4.451% | $134.5747 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $1,063.09 | $1,149.5184 | $1,149.51 | $1,149.45 | $1,149.50 | |