| 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 | $118.71 | 13.391% | $134.6065 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $144.84 | 11.386% | $161.3315 | $161.33 | $161.35 | $161.30 |
| Purchase #3 | $232.32 | 9.695% | $254.8434 | $254.84 | $254.85 | $254.80 |
| Purchase #4 | $135.92 | 8.679% | $147.7165 | $147.72 | $147.70 | $147.70 |
| Purchase #5 | $67.39 | 4.337% | $70.3127 | $70.31 | $70.30 | $70.30 |
| Purchase #6 | $117.34 | 4.150% | $122.2096 | $122.21 | $122.20 | $122.20 |
| Purchase #7 | $115.79 | 4.161% | $120.608 | $120.61 | $120.60 | $120.60 |
| 7 purchase totals = | $932.31 | $1,011.6282 | $1,011.63 | $1,011.60 | $1,011.50 | |