| 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 | $244.59 | 12.246% | $274.5425 | $274.54 | $274.55 | $274.50 |
| Purchase #2 | $71.41 | 3.726% | $74.0707 | $74.07 | $74.05 | $74.10 |
| Purchase #3 | $120.41 | 3.766% | $124.9446 | $124.94 | $124.95 | $124.90 |
| Purchase #4 | $250.74 | 3.599% | $259.7641 | $259.76 | $259.75 | $259.80 |
| Purchase #5 | $124.90 | 8.776% | $135.8612 | $135.86 | $135.85 | $135.90 |
| Purchase #6 | $31.77 | 11.232% | $35.3384 | $35.34 | $35.35 | $35.30 |
| Purchase #7 | $201.41 | 11.749% | $225.0737 | $225.07 | $225.05 | $225.10 |
| 7 purchase totals = | $1,045.23 | $1,129.5952 | $1,129.58 | $1,129.55 | $1,129.60 | |