| 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 | $232.89 | 3.458% | $240.9433 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $245.26 | 8.794% | $266.8282 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $57.80 | 8.114% | $62.4899 | $62.49 | $62.50 | $62.50 |
| Purchase #4 | $215.61 | 4.282% | $224.8424 | $224.84 | $224.85 | $224.80 |
| Purchase #5 | $220.42 | 4.147% | $229.5608 | $229.56 | $229.55 | $229.60 |
| Purchase #6 | $143.95 | 3.797% | $149.4158 | $149.42 | $149.40 | $149.40 |
| Purchase #7 | $226.49 | 6.798% | $241.8868 | $241.89 | $241.90 | $241.90 |
| 7 purchase totals = | $1,342.42 | $1,415.9672 | $1,415.97 | $1,416.00 | $1,415.90 | |