| 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 | $112.61 | 10.112% | $123.9971 | $124.00 | $124.00 | $124.00 |
| Purchase #2 | $242.25 | 8.271% | $262.2865 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $207.82 | 7.404% | $223.207 | $223.21 | $223.20 | $223.20 |
| Purchase #4 | $204.60 | 10.543% | $226.171 | $226.17 | $226.15 | $226.20 |
| Purchase #5 | $203.93 | 6.173% | $216.5186 | $216.52 | $216.50 | $216.50 |
| Purchase #6 | $22.77 | 13.310% | $25.8007 | $25.80 | $25.80 | $25.80 |
| Purchase #7 | $145.93 | 4.544% | $152.5611 | $152.56 | $152.55 | $152.60 |
| 7 purchase totals = | $1,139.91 | $1,230.5420 | $1,230.55 | $1,230.50 | $1,230.60 | |