| 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 | $90.49 | 3.168% | $93.3567 | $93.36 | $93.35 | $93.40 |
| Purchase #2 | $145.77 | 4.455% | $152.2641 | $152.26 | $152.25 | $152.30 |
| Purchase #3 | $185.36 | 11.695% | $207.0379 | $207.04 | $207.05 | $207.00 |
| Purchase #4 | $163.49 | 3.147% | $168.635 | $168.64 | $168.65 | $168.60 |
| Purchase #5 | $226.81 | 13.239% | $256.8374 | $256.84 | $256.85 | $256.80 |
| Purchase #6 | $25.98 | 13.823% | $29.5712 | $29.57 | $29.55 | $29.60 |
| Purchase #7 | $93.37 | 3.180% | $96.3392 | $96.34 | $96.35 | $96.30 |
| 7 purchase totals = | $931.27 | $1,004.0415 | $1,004.05 | $1,004.05 | $1,004.00 | |