| 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 | $49.76 | 13.109% | $56.283 | $56.28 | $56.30 | $56.30 |
| Purchase #2 | $206.99 | 6.129% | $219.6764 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $8.50 | 5.364% | $8.9559 | $8.96 | $8.95 | $9.00 |
| Purchase #4 | $76.62 | 13.560% | $87.0097 | $87.01 | $87.00 | $87.00 |
| Purchase #5 | $203.31 | 8.163% | $219.9062 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $243.68 | 3.139% | $251.3291 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $52.55 | 7.209% | $56.3383 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $841.41 | $899.4986 | $899.51 | $899.55 | $899.50 | |