| 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 | $213.47 | 9.392% | $233.5191 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $212.70 | 3.395% | $219.9212 | $219.92 | $219.90 | $219.90 |
| Purchase #3 | $5.72 | 9.365% | $6.2557 | $6.26 | $6.25 | $6.30 |
| Purchase #4 | $150.57 | 13.382% | $170.7193 | $170.72 | $170.70 | $170.70 |
| Purchase #5 | $216.64 | 6.343% | $230.3815 | $230.38 | $230.40 | $230.40 |
| Purchase #6 | $223.46 | 8.125% | $241.6161 | $241.62 | $241.60 | $241.60 |
| Purchase #7 | $232.42 | 13.470% | $263.727 | $263.73 | $263.75 | $263.70 |
| 7 purchase totals = | $1,254.98 | $1,366.1399 | $1,366.15 | $1,366.10 | $1,366.10 | |