| 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 | $228.76 | 5.417% | $241.1519 | $241.15 | $241.15 | $241.20 |
| Purchase #2 | $238.42 | 12.239% | $267.6002 | $267.60 | $267.60 | $267.60 |
| Purchase #3 | $168.42 | 4.351% | $175.748 | $175.75 | $175.75 | $175.70 |
| Purchase #4 | $193.65 | 13.255% | $219.3183 | $219.32 | $219.30 | $219.30 |
| Purchase #5 | $150.81 | 11.624% | $168.3402 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $225.31 | 10.313% | $248.5462 | $248.55 | $248.55 | $248.50 |
| Purchase #7 | $38.30 | 11.460% | $42.6892 | $42.69 | $42.70 | $42.70 |
| 7 purchase totals = | $1,243.67 | $1,363.3940 | $1,363.40 | $1,363.40 | $1,363.30 | |