| 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 | $242.61 | 11.817% | $271.2792 | $271.28 | $271.30 | $271.30 |
| Purchase #2 | $207.98 | 13.211% | $235.4562 | $235.46 | $235.45 | $235.50 |
| Purchase #3 | $240.76 | 6.407% | $256.1855 | $256.19 | $256.20 | $256.20 |
| Purchase #4 | $184.81 | 8.172% | $199.9127 | $199.91 | $199.90 | $199.90 |
| Purchase #5 | $70.60 | 8.342% | $76.4895 | $76.49 | $76.50 | $76.50 |
| Purchase #6 | $161.38 | 9.594% | $176.8628 | $176.86 | $176.85 | $176.90 |
| Purchase #7 | $87.41 | 5.753% | $92.4387 | $92.44 | $92.45 | $92.40 |
| 7 purchase totals = | $1,195.55 | $1,308.6246 | $1,308.63 | $1,308.65 | $1,308.70 | |