| 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 | $147.56 | 13.621% | $167.6591 | $167.66 | $167.65 | $167.70 |
| Purchase #2 | $84.96 | 10.358% | $93.7602 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $176.91 | 13.358% | $200.5416 | $200.54 | $200.55 | $200.50 |
| Purchase #4 | $71.37 | 3.203% | $73.656 | $73.66 | $73.65 | $73.70 |
| Purchase #5 | $232.36 | 3.109% | $239.5841 | $239.58 | $239.60 | $239.60 |
| Purchase #6 | $150.59 | 13.794% | $171.3624 | $171.36 | $171.35 | $171.40 |
| Purchase #7 | $167.44 | 11.824% | $187.2381 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $1,031.19 | $1,133.8015 | $1,133.80 | $1,133.80 | $1,133.90 | |