| 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 | $41.87 | 4.765% | $43.8651 | $43.87 | $43.85 | $43.90 |
| Purchase #2 | $117.81 | 13.162% | $133.3162 | $133.32 | $133.30 | $133.30 |
| Purchase #3 | $162.89 | 10.587% | $180.1352 | $180.14 | $180.15 | $180.10 |
| Purchase #4 | $96.98 | 3.838% | $100.7021 | $100.70 | $100.70 | $100.70 |
| Purchase #5 | $232.61 | 10.589% | $257.2411 | $257.24 | $257.25 | $257.20 |
| Purchase #6 | $195.61 | 4.458% | $204.3303 | $204.33 | $204.35 | $204.30 |
| Purchase #7 | $194.76 | 8.658% | $211.6223 | $211.62 | $211.60 | $211.60 |
| 7 purchase totals = | $1,042.53 | $1,131.2123 | $1,131.22 | $1,131.20 | $1,131.10 | |