| 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 | $31.95 | 10.527% | $35.3134 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $244.97 | 4.664% | $256.3954 | $256.40 | $256.40 | $256.40 |
| Purchase #3 | $115.91 | 3.487% | $119.9518 | $119.95 | $119.95 | $120.00 |
| Purchase #4 | $98.67 | 12.555% | $111.058 | $111.06 | $111.05 | $111.10 |
| Purchase #5 | $230.72 | 7.390% | $247.7702 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $101.94 | 11.186% | $113.343 | $113.34 | $113.35 | $113.30 |
| Purchase #7 | $212.65 | 13.580% | $241.5279 | $241.53 | $241.55 | $241.50 |
| 7 purchase totals = | $1,036.81 | $1,125.3597 | $1,125.36 | $1,125.35 | $1,125.40 | |