| 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 | $173.72 | 11.873% | $194.3458 | $194.35 | $194.35 | $194.30 |
| Purchase #2 | $128.49 | 12.620% | $144.7054 | $144.71 | $144.70 | $144.70 |
| Purchase #3 | $14.88 | 10.649% | $16.4646 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $248.61 | 8.808% | $270.5076 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $154.56 | 6.569% | $164.713 | $164.71 | $164.70 | $164.70 |
| Purchase #6 | $143.58 | 12.177% | $161.0637 | $161.06 | $161.05 | $161.10 |
| Purchase #7 | $233.92 | 3.638% | $242.43 | $242.43 | $242.45 | $242.40 |
| 7 purchase totals = | $1,097.76 | $1,194.2301 | $1,194.23 | $1,194.20 | $1,194.20 | |