| 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 | $177.88 | 13.555% | $201.9916 | $201.99 | $202.00 | $202.00 |
| Purchase #2 | $175.89 | 9.469% | $192.545 | $192.55 | $192.55 | $192.50 |
| Purchase #3 | $192.75 | 13.794% | $219.3379 | $219.34 | $219.35 | $219.30 |
| Purchase #4 | $248.64 | 6.351% | $264.4311 | $264.43 | $264.45 | $264.40 |
| Purchase #5 | $148.96 | 4.167% | $155.1672 | $155.17 | $155.15 | $155.20 |
| Purchase #6 | $117.71 | 5.781% | $124.5148 | $124.51 | $124.50 | $124.50 |
| Purchase #7 | $16.97 | 3.801% | $17.615 | $17.62 | $17.60 | $17.60 |
| 7 purchase totals = | $1,078.80 | $1,175.6026 | $1,175.61 | $1,175.60 | $1,175.50 | |