| 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 | $107.60 | 9.710% | $118.048 | $118.05 | $118.05 | $118.00 |
| Purchase #2 | $74.60 | 10.361% | $82.3293 | $82.33 | $82.35 | $82.30 |
| Purchase #3 | $217.63 | 10.167% | $239.7564 | $239.76 | $239.75 | $239.80 |
| Purchase #4 | $218.42 | 11.109% | $242.6843 | $242.68 | $242.70 | $242.70 |
| Purchase #5 | $99.73 | 4.217% | $103.9356 | $103.94 | $103.95 | $103.90 |
| Purchase #6 | $235.64 | 9.424% | $257.8467 | $257.85 | $257.85 | $257.80 |
| Purchase #7 | $116.96 | 3.379% | $120.9121 | $120.91 | $120.90 | $120.90 |
| 7 purchase totals = | $1,070.58 | $1,165.5124 | $1,165.52 | $1,165.55 | $1,165.40 | |