| 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 | $184.50 | 3.124% | $190.2638 | $190.26 | $190.25 | $190.30 |
| Purchase #2 | $75.63 | 13.228% | $85.6343 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $245.56 | 8.401% | $266.1895 | $266.19 | $266.20 | $266.20 |
| Purchase #4 | $112.58 | 7.307% | $120.8062 | $120.81 | $120.80 | $120.80 |
| Purchase #5 | $167.84 | 4.337% | $175.1192 | $175.12 | $175.10 | $175.10 |
| Purchase #6 | $131.88 | 11.629% | $147.2163 | $147.22 | $147.20 | $147.20 |
| Purchase #7 | $117.70 | 11.305% | $131.006 | $131.01 | $131.00 | $131.00 |
| 7 purchase totals = | $1,035.69 | $1,116.2353 | $1,116.24 | $1,116.20 | $1,116.20 | |