| 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 | $218.29 | 5.369% | $230.01 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $87.28 | 4.580% | $91.2774 | $91.28 | $91.30 | $91.30 |
| Purchase #3 | $168.72 | 12.544% | $189.8842 | $189.88 | $189.90 | $189.90 |
| Purchase #4 | $238.40 | 10.225% | $262.7764 | $262.78 | $262.80 | $262.80 |
| Purchase #5 | $246.36 | 3.720% | $255.5246 | $255.52 | $255.50 | $255.50 |
| Purchase #6 | $230.69 | 5.390% | $243.1242 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $186.52 | 13.460% | $211.6256 | $211.63 | $211.65 | $211.60 |
| 7 purchase totals = | $1,376.26 | $1,484.2224 | $1,484.22 | $1,484.25 | $1,484.20 | |