| 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 | $175.63 | 10.760% | $194.5278 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $203.83 | 12.116% | $228.526 | $228.53 | $228.55 | $228.50 |
| Purchase #3 | $144.74 | 11.287% | $161.0768 | $161.08 | $161.10 | $161.10 |
| Purchase #4 | $117.90 | 10.614% | $130.4139 | $130.41 | $130.40 | $130.40 |
| Purchase #5 | $95.56 | 11.795% | $106.8313 | $106.83 | $106.85 | $106.80 |
| Purchase #6 | $57.54 | 5.548% | $60.7323 | $60.73 | $60.75 | $60.70 |
| Purchase #7 | $173.38 | 4.163% | $180.5978 | $180.60 | $180.60 | $180.60 |
| 7 purchase totals = | $968.58 | $1,062.7059 | $1,062.71 | $1,062.80 | $1,062.60 | |