| 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 | $201.31 | 13.765% | $229.0203 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $51.33 | 7.817% | $55.3425 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $247.99 | 4.163% | $258.3138 | $258.31 | $258.30 | $258.30 |
| Purchase #4 | $35.64 | 6.673% | $38.0183 | $38.02 | $38.00 | $38.00 |
| Purchase #5 | $91.47 | 7.820% | $98.623 | $98.62 | $98.60 | $98.60 |
| Purchase #6 | $240.95 | 5.705% | $254.6962 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $188.58 | 13.716% | $214.4456 | $214.45 | $214.45 | $214.40 |
| 7 purchase totals = | $1,057.27 | $1,148.4597 | $1,148.46 | $1,148.40 | $1,148.30 | |