| 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 | $214.40 | 7.437% | $230.3449 | $230.34 | $230.35 | $230.30 |
| Purchase #2 | $70.44 | 8.207% | $76.221 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $108.77 | 11.789% | $121.5929 | $121.59 | $121.60 | $121.60 |
| Purchase #4 | $226.84 | 9.647% | $248.7233 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $163.84 | 10.853% | $181.6216 | $181.62 | $181.60 | $181.60 |
| Purchase #6 | $84.86 | 13.154% | $96.0225 | $96.02 | $96.00 | $96.00 |
| Purchase #7 | $88.37 | 6.652% | $94.2484 | $94.25 | $94.25 | $94.20 |
| 7 purchase totals = | $957.52 | $1,048.7746 | $1,048.76 | $1,048.70 | $1,048.60 | |