| 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 | $227.36 | 6.312% | $241.711 | $241.71 | $241.70 | $241.70 |
| Purchase #2 | $162.94 | 11.658% | $181.9355 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $188.47 | 10.564% | $208.38 | $208.38 | $208.40 | $208.40 |
| Purchase #4 | $148.64 | 11.323% | $165.4705 | $165.47 | $165.45 | $165.50 |
| Purchase #5 | $149.92 | 4.794% | $157.1072 | $157.11 | $157.10 | $157.10 |
| Purchase #6 | $243.93 | 9.595% | $267.3351 | $267.34 | $267.35 | $267.30 |
| Purchase #7 | $145.90 | 7.268% | $156.504 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $1,267.16 | $1,378.4433 | $1,378.45 | $1,378.45 | $1,378.40 | |