| 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 | $43.34 | 8.154% | $46.8739 | $46.87 | $46.85 | $46.90 |
| Purchase #2 | $113.63 | 5.102% | $119.4274 | $119.43 | $119.45 | $119.40 |
| Purchase #3 | $147.62 | 4.269% | $153.9219 | $153.92 | $153.90 | $153.90 |
| Purchase #4 | $119.30 | 3.151% | $123.0591 | $123.06 | $123.05 | $123.10 |
| Purchase #5 | $21.57 | 7.564% | $23.2016 | $23.20 | $23.20 | $23.20 |
| Purchase #6 | $247.87 | 3.200% | $255.8018 | $255.80 | $255.80 | $255.80 |
| Purchase #7 | $23.26 | 4.695% | $24.3521 | $24.35 | $24.35 | $24.40 |
| 7 purchase totals = | $716.59 | $746.6378 | $746.63 | $746.60 | $746.70 | |