| 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 | $146.58 | 3.172% | $151.2295 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $244.54 | 11.280% | $272.1241 | $272.12 | $272.10 | $272.10 |
| Purchase #3 | $193.85 | 6.486% | $206.4231 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $135.30 | 11.319% | $150.6146 | $150.61 | $150.60 | $150.60 |
| Purchase #5 | $169.81 | 10.641% | $187.8795 | $187.88 | $187.90 | $187.90 |
| Purchase #6 | $207.65 | 13.608% | $235.907 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $98.68 | 4.703% | $103.3209 | $103.32 | $103.30 | $103.30 |
| 7 purchase totals = | $1,196.41 | $1,307.4987 | $1,307.49 | $1,307.45 | $1,307.40 | |