| 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 | $219.45 | 3.258% | $226.5997 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $147.66 | 6.233% | $156.8636 | $156.86 | $156.85 | $156.90 |
| Purchase #3 | $189.82 | 9.279% | $207.4334 | $207.43 | $207.45 | $207.40 |
| Purchase #4 | $193.58 | 7.311% | $207.7326 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $207.35 | 13.479% | $235.2987 | $235.30 | $235.30 | $235.30 |
| Purchase #6 | $129.97 | 10.499% | $143.6156 | $143.62 | $143.60 | $143.60 |
| Purchase #7 | $132.77 | 12.226% | $149.0025 | $149.00 | $149.00 | $149.00 |
| 7 purchase totals = | $1,220.60 | $1,326.5461 | $1,326.54 | $1,326.55 | $1,326.50 | |