| 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 | $168.93 | 13.434% | $191.6241 | $191.62 | $191.60 | $191.60 |
| Purchase #2 | $47.41 | 10.766% | $52.5142 | $52.51 | $52.50 | $52.50 |
| Purchase #3 | $152.60 | 6.339% | $162.2733 | $162.27 | $162.25 | $162.30 |
| Purchase #4 | $117.76 | 6.463% | $125.3708 | $125.37 | $125.35 | $125.40 |
| Purchase #5 | $25.84 | 8.846% | $28.1258 | $28.13 | $28.15 | $28.10 |
| Purchase #6 | $223.99 | 3.150% | $231.0457 | $231.05 | $231.05 | $231.00 |
| Purchase #7 | $228.55 | 10.789% | $253.2083 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $965.08 | $1,044.1622 | $1,044.16 | $1,044.10 | $1,044.10 | |