| 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 | $219.68 | 11.228% | $244.3457 | $244.35 | $244.35 | $244.30 |
| Purchase #2 | $117.78 | 8.537% | $127.8349 | $127.83 | $127.85 | $127.80 |
| Purchase #3 | $197.67 | 4.323% | $206.2153 | $206.22 | $206.20 | $206.20 |
| Purchase #4 | $17.70 | 7.806% | $19.0817 | $19.08 | $19.10 | $19.10 |
| Purchase #5 | $185.62 | 4.818% | $194.5632 | $194.56 | $194.55 | $194.60 |
| Purchase #6 | $194.75 | 3.471% | $201.5098 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $51.83 | 9.809% | $56.914 | $56.91 | $56.90 | $56.90 |
| 7 purchase totals = | $985.03 | $1,050.4646 | $1,050.46 | $1,050.45 | $1,050.40 | |