| 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 | $210.89 | 3.446% | $218.1573 | $218.16 | $218.15 | $218.20 |
| Purchase #2 | $127.51 | 6.607% | $135.9346 | $135.93 | $135.95 | $135.90 |
| Purchase #3 | $12.79 | 4.853% | $13.4107 | $13.41 | $13.40 | $13.40 |
| Purchase #4 | $36.69 | 4.241% | $38.246 | $38.25 | $38.25 | $38.20 |
| Purchase #5 | $138.74 | 12.799% | $156.4973 | $156.50 | $156.50 | $156.50 |
| Purchase #6 | $238.70 | 6.207% | $253.5161 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $191.90 | 13.545% | $217.8929 | $217.89 | $217.90 | $217.90 |
| 7 purchase totals = | $957.22 | $1,033.6549 | $1,033.66 | $1,033.65 | $1,033.60 | |