| 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 | $141.29 | 8.288% | $153.0001 | $153.00 | $153.00 | $153.00 |
| Purchase #2 | $243.64 | 3.405% | $251.9359 | $251.94 | $251.95 | $251.90 |
| Purchase #3 | $21.27 | 11.318% | $23.6773 | $23.68 | $23.70 | $23.70 |
| Purchase #4 | $76.69 | 10.217% | $84.5254 | $84.53 | $84.55 | $84.50 |
| Purchase #5 | $235.89 | 12.754% | $265.9754 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $93.46 | 7.189% | $100.1788 | $100.18 | $100.20 | $100.20 |
| Purchase #7 | $181.84 | 8.268% | $196.8745 | $196.87 | $196.85 | $196.90 |
| 7 purchase totals = | $994.08 | $1,076.1674 | $1,076.18 | $1,076.25 | $1,076.20 | |