| 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 | $60.75 | 12.483% | $68.3334 | $68.33 | $68.35 | $68.30 |
| Purchase #2 | $176.34 | 8.724% | $191.7239 | $191.72 | $191.70 | $191.70 |
| Purchase #3 | $219.64 | 3.812% | $228.0127 | $228.01 | $228.00 | $228.00 |
| Purchase #4 | $36.37 | 6.444% | $38.7137 | $38.71 | $38.70 | $38.70 |
| Purchase #5 | $85.69 | 3.623% | $88.7945 | $88.79 | $88.80 | $88.80 |
| Purchase #6 | $223.52 | 10.614% | $247.2444 | $247.24 | $247.25 | $247.20 |
| Purchase #7 | $186.74 | 10.106% | $205.6119 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $989.05 | $1,068.4345 | $1,068.41 | $1,068.40 | $1,068.30 | |