| 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 | $53.73 | 7.822% | $57.9328 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $224.55 | 12.369% | $252.3246 | $252.32 | $252.30 | $252.30 |
| Purchase #3 | $134.61 | 6.580% | $143.4673 | $143.47 | $143.45 | $143.50 |
| Purchase #4 | $220.38 | 13.323% | $249.7412 | $249.74 | $249.75 | $249.70 |
| Purchase #5 | $187.51 | 9.715% | $205.7266 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $134.35 | 10.597% | $148.5871 | $148.59 | $148.60 | $148.60 |
| Purchase #7 | $17.99 | 9.492% | $19.6976 | $19.70 | $19.70 | $19.70 |
| 7 purchase totals = | $973.12 | $1,077.4772 | $1,077.48 | $1,077.50 | $1,077.40 | |