| 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 | $61.49 | 4.245% | $64.1003 | $64.10 | $64.10 | $64.10 |
| Purchase #2 | $128.39 | 5.535% | $135.4964 | $135.50 | $135.50 | $135.50 |
| Purchase #3 | $120.64 | 12.701% | $135.9625 | $135.96 | $135.95 | $136.00 |
| Purchase #4 | $185.33 | 9.159% | $202.3044 | $202.30 | $202.30 | $202.30 |
| Purchase #5 | $73.48 | 7.379% | $78.9021 | $78.90 | $78.90 | $78.90 |
| Purchase #6 | $208.31 | 4.847% | $218.4068 | $218.41 | $218.40 | $218.40 |
| Purchase #7 | $226.63 | 13.661% | $257.5899 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $1,004.27 | $1,092.7624 | $1,092.76 | $1,092.75 | $1,092.80 | |