| 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 | $23.66 | 6.862% | $25.2835 | $25.28 | $25.30 | $25.30 |
| Purchase #2 | $63.80 | 4.294% | $66.5396 | $66.54 | $66.55 | $66.50 |
| Purchase #3 | $85.58 | 5.419% | $90.2176 | $90.22 | $90.20 | $90.20 |
| Purchase #4 | $130.76 | 12.713% | $147.3835 | $147.38 | $147.40 | $147.40 |
| Purchase #5 | $26.82 | 8.650% | $29.1399 | $29.14 | $29.15 | $29.10 |
| Purchase #6 | $48.93 | 10.117% | $53.8802 | $53.88 | $53.90 | $53.90 |
| Purchase #7 | $182.44 | 10.345% | $201.3134 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $561.99 | $613.7577 | $613.75 | $613.80 | $613.70 | |