| 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 | $22.44 | 12.520% | $25.2495 | $25.25 | $25.25 | $25.20 |
| Purchase #2 | $135.35 | 10.733% | $149.8771 | $149.88 | $149.90 | $149.90 |
| Purchase #3 | $111.94 | 5.180% | $117.7385 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $232.90 | 3.678% | $241.4661 | $241.47 | $241.45 | $241.50 |
| Purchase #5 | $60.76 | 9.647% | $66.6215 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $132.82 | 6.782% | $141.8279 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $11.57 | 6.245% | $12.2925 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $707.78 | $755.0731 | $755.08 | $755.10 | $755.00 | |