| 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 | $223.67 | 8.602% | $242.9101 | $242.91 | $242.90 | $242.90 |
| Purchase #2 | $66.86 | 10.421% | $73.8275 | $73.83 | $73.85 | $73.80 |
| Purchase #3 | $142.37 | 3.355% | $147.1465 | $147.15 | $147.15 | $147.10 |
| Purchase #4 | $56.43 | 4.707% | $59.0862 | $59.09 | $59.10 | $59.10 |
| Purchase #5 | $202.63 | 4.115% | $210.9682 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $243.61 | 13.162% | $275.6739 | $275.67 | $275.65 | $275.70 |
| Purchase #7 | $238.35 | 3.550% | $246.8114 | $246.81 | $246.80 | $246.80 |
| 7 purchase totals = | $1,173.92 | $1,256.4238 | $1,256.43 | $1,256.40 | $1,256.40 | |