| 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 | $232.48 | 9.182% | $253.8263 | $253.83 | $253.85 | $253.80 |
| Purchase #2 | $82.27 | 13.606% | $93.4637 | $93.46 | $93.45 | $93.50 |
| Purchase #3 | $180.35 | 12.122% | $202.212 | $202.21 | $202.20 | $202.20 |
| Purchase #4 | $98.81 | 6.797% | $105.5261 | $105.53 | $105.55 | $105.50 |
| Purchase #5 | $210.30 | 11.645% | $234.7894 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $203.55 | 13.789% | $231.6175 | $231.62 | $231.60 | $231.60 |
| Purchase #7 | $23.42 | 6.613% | $24.9688 | $24.97 | $24.95 | $25.00 |
| 7 purchase totals = | $1,031.18 | $1,146.4038 | $1,146.41 | $1,146.40 | $1,146.40 | |