| 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 | $218.68 | 5.318% | $230.3094 | $230.31 | $230.30 | $230.30 |
| Purchase #2 | $147.62 | 3.873% | $153.3373 | $153.34 | $153.35 | $153.30 |
| Purchase #3 | $244.87 | 9.220% | $267.447 | $267.45 | $267.45 | $267.40 |
| Purchase #4 | $148.37 | 8.293% | $160.6743 | $160.67 | $160.65 | $160.70 |
| Purchase #5 | $57.65 | 7.305% | $61.8613 | $61.86 | $61.85 | $61.90 |
| Purchase #6 | $16.76 | 11.151% | $18.6289 | $18.63 | $18.65 | $18.60 |
| Purchase #7 | $186.32 | 8.711% | $202.5503 | $202.55 | $202.55 | $202.60 |
| 7 purchase totals = | $1,020.27 | $1,094.8085 | $1,094.81 | $1,094.80 | $1,094.80 | |