| 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 | $217.55 | 11.622% | $242.8337 | $242.83 | $242.85 | $242.80 |
| Purchase #2 | $93.61 | 5.206% | $98.4833 | $98.48 | $98.50 | $98.50 |
| Purchase #3 | $66.31 | 3.433% | $68.5864 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $154.84 | 6.468% | $164.8551 | $164.86 | $164.85 | $164.90 |
| Purchase #5 | $88.74 | 5.526% | $93.6438 | $93.64 | $93.65 | $93.60 |
| Purchase #6 | $198.31 | 6.189% | $210.5834 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $211.67 | 4.209% | $220.5792 | $220.58 | $220.60 | $220.60 |
| 7 purchase totals = | $1,031.03 | $1,099.5649 | $1,099.56 | $1,099.65 | $1,099.60 | |