| 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 | $249.36 | 7.782% | $268.7652 | $268.77 | $268.75 | $268.80 |
| Purchase #2 | $45.77 | 12.247% | $51.3755 | $51.38 | $51.40 | $51.40 |
| Purchase #3 | $124.30 | 7.439% | $133.5467 | $133.55 | $133.55 | $133.50 |
| Purchase #4 | $242.71 | 5.428% | $255.8843 | $255.88 | $255.90 | $255.90 |
| Purchase #5 | $243.98 | 6.620% | $260.1315 | $260.13 | $260.15 | $260.10 |
| Purchase #6 | $69.85 | 6.332% | $74.2729 | $74.27 | $74.25 | $74.30 |
| Purchase #7 | $135.33 | 3.620% | $140.2289 | $140.23 | $140.25 | $140.20 |
| 7 purchase totals = | $1,111.30 | $1,184.2050 | $1,184.21 | $1,184.25 | $1,184.20 | |