| 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 | $182.28 | 10.744% | $201.8642 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $217.99 | 5.864% | $230.7729 | $230.77 | $230.75 | $230.80 |
| Purchase #3 | $247.99 | 11.266% | $275.9286 | $275.93 | $275.95 | $275.90 |
| Purchase #4 | $151.26 | 6.821% | $161.5774 | $161.58 | $161.60 | $161.60 |
| Purchase #5 | $151.31 | 11.405% | $168.5669 | $168.57 | $168.55 | $168.60 |
| Purchase #6 | $130.42 | 8.244% | $141.1718 | $141.17 | $141.15 | $141.20 |
| Purchase #7 | $115.43 | 3.192% | $119.1145 | $119.11 | $119.10 | $119.10 |
| 7 purchase totals = | $1,196.68 | $1,298.9963 | $1,298.99 | $1,298.95 | $1,299.10 | |