| 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 | $211.53 | 8.201% | $228.8776 | $228.88 | $228.90 | $228.90 |
| Purchase #2 | $167.60 | 8.505% | $181.8544 | $181.85 | $181.85 | $181.90 |
| Purchase #3 | $22.74 | 7.452% | $24.4346 | $24.43 | $24.45 | $24.40 |
| Purchase #4 | $82.30 | 8.845% | $89.5794 | $89.58 | $89.60 | $89.60 |
| Purchase #5 | $169.89 | 6.229% | $180.4724 | $180.47 | $180.45 | $180.50 |
| Purchase #6 | $244.31 | 9.238% | $266.8794 | $266.88 | $266.90 | $266.90 |
| Purchase #7 | $181.98 | 11.108% | $202.1943 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $1,080.35 | $1,174.2921 | $1,174.28 | $1,174.35 | $1,174.40 | |