| 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 | $245.58 | 7.323% | $263.5638 | $263.56 | $263.55 | $263.60 |
| Purchase #2 | $60.29 | 9.202% | $65.8379 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $191.40 | 10.567% | $211.6252 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $133.45 | 5.710% | $141.07 | $141.07 | $141.05 | $141.10 |
| Purchase #5 | $17.47 | 11.372% | $19.4567 | $19.46 | $19.45 | $19.50 |
| Purchase #6 | $177.99 | 10.854% | $197.309 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $165.90 | 7.851% | $178.9248 | $178.92 | $178.90 | $178.90 |
| 7 purchase totals = | $992.08 | $1,077.7874 | $1,077.79 | $1,077.75 | $1,077.80 | |