| 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 | $194.35 | 9.579% | $212.9668 | $212.97 | $212.95 | $213.00 |
| Purchase #2 | $150.58 | 13.345% | $170.6749 | $170.67 | $170.65 | $170.70 |
| Purchase #3 | $94.55 | 7.497% | $101.6384 | $101.64 | $101.65 | $101.60 |
| Purchase #4 | $84.42 | 7.845% | $91.0427 | $91.04 | $91.05 | $91.00 |
| Purchase #5 | $79.26 | 7.671% | $85.34 | $85.34 | $85.35 | $85.30 |
| Purchase #6 | $235.34 | 6.402% | $250.4065 | $250.41 | $250.40 | $250.40 |
| Purchase #7 | $153.35 | 5.440% | $161.6922 | $161.69 | $161.70 | $161.70 |
| 7 purchase totals = | $991.85 | $1,073.7615 | $1,073.76 | $1,073.75 | $1,073.70 | |