| 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 | $93.51 | 10.344% | $103.1827 | $103.18 | $103.20 | $103.20 |
| Purchase #2 | $224.28 | 13.847% | $255.3361 | $255.34 | $255.35 | $255.30 |
| Purchase #3 | $40.85 | 3.170% | $42.1449 | $42.14 | $42.15 | $42.10 |
| Purchase #4 | $175.78 | 10.737% | $194.6535 | $194.65 | $194.65 | $194.70 |
| Purchase #5 | $63.45 | 5.343% | $66.8401 | $66.84 | $66.85 | $66.80 |
| Purchase #6 | $240.87 | 9.189% | $263.0035 | $263.00 | $263.00 | $263.00 |
| Purchase #7 | $164.34 | 6.307% | $174.7049 | $174.70 | $174.70 | $174.70 |
| 7 purchase totals = | $1,003.08 | $1,099.8657 | $1,099.85 | $1,099.90 | $1,099.80 | |