| 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 | $161.53 | 9.170% | $176.3423 | $176.34 | $176.35 | $176.30 |
| Purchase #2 | $53.86 | 6.177% | $57.1869 | $57.19 | $57.20 | $57.20 |
| Purchase #3 | $146.63 | 6.478% | $156.1287 | $156.13 | $156.15 | $156.10 |
| Purchase #4 | $240.76 | 9.838% | $264.446 | $264.45 | $264.45 | $264.40 |
| Purchase #5 | $98.85 | 8.270% | $107.0249 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $204.63 | 6.465% | $217.8593 | $217.86 | $217.85 | $217.90 |
| Purchase #7 | $185.72 | 12.165% | $208.3128 | $208.31 | $208.30 | $208.30 |
| 7 purchase totals = | $1,091.98 | $1,187.3009 | $1,187.30 | $1,187.30 | $1,187.20 | |