| 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 | $245.46 | 5.773% | $259.6304 | $259.63 | $259.65 | $259.60 |
| Purchase #2 | $214.52 | 7.549% | $230.7141 | $230.71 | $230.70 | $230.70 |
| Purchase #3 | $26.32 | 8.809% | $28.6385 | $28.64 | $28.65 | $28.60 |
| Purchase #4 | $36.54 | 6.808% | $39.0276 | $39.03 | $39.05 | $39.00 |
| Purchase #5 | $61.76 | 5.847% | $65.3711 | $65.37 | $65.35 | $65.40 |
| Purchase #6 | $198.94 | 4.834% | $208.5568 | $208.56 | $208.55 | $208.60 |
| Purchase #7 | $195.84 | 12.154% | $219.6424 | $219.64 | $219.65 | $219.60 |
| 7 purchase totals = | $979.38 | $1,051.5809 | $1,051.58 | $1,051.60 | $1,051.50 | |