| 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 | $225.91 | 4.259% | $235.5315 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $111.89 | 7.404% | $120.1743 | $120.17 | $120.15 | $120.20 |
| Purchase #3 | $195.76 | 11.535% | $218.3409 | $218.34 | $218.35 | $218.30 |
| Purchase #4 | $37.55 | 12.713% | $42.3237 | $42.32 | $42.30 | $42.30 |
| Purchase #5 | $90.48 | 8.336% | $98.0224 | $98.02 | $98.00 | $98.00 |
| Purchase #6 | $232.45 | 6.544% | $247.6615 | $247.66 | $247.65 | $247.70 |
| Purchase #7 | $126.38 | 5.749% | $133.6456 | $133.65 | $133.65 | $133.60 |
| 7 purchase totals = | $1,020.42 | $1,095.6999 | $1,095.69 | $1,095.65 | $1,095.60 | |