| 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 | $242.46 | 7.334% | $260.242 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $34.81 | 13.540% | $39.5233 | $39.52 | $39.50 | $39.50 |
| Purchase #3 | $112.33 | 5.308% | $118.2925 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $213.90 | 7.529% | $230.0045 | $230.00 | $230.00 | $230.00 |
| Purchase #5 | $220.81 | 12.155% | $247.6495 | $247.65 | $247.65 | $247.60 |
| Purchase #6 | $168.52 | 5.852% | $178.3818 | $178.38 | $178.40 | $178.40 |
| Purchase #7 | $116.32 | 3.811% | $120.753 | $120.75 | $120.75 | $120.80 |
| 7 purchase totals = | $1,109.15 | $1,194.8466 | $1,194.83 | $1,194.85 | $1,194.80 | |