| 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 | $169.86 | 10.272% | $187.308 | $187.31 | $187.30 | $187.30 |
| Purchase #2 | $238.99 | 6.415% | $254.3212 | $254.32 | $254.30 | $254.30 |
| Purchase #3 | $115.28 | 11.422% | $128.4473 | $128.45 | $128.45 | $128.40 |
| Purchase #4 | $246.98 | 8.373% | $267.6596 | $267.66 | $267.65 | $267.70 |
| Purchase #5 | $123.32 | 5.772% | $130.438 | $130.44 | $130.45 | $130.40 |
| Purchase #6 | $138.35 | 8.118% | $149.5813 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $34.95 | 5.282% | $36.7961 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $1,067.73 | $1,154.5515 | $1,154.56 | $1,154.55 | $1,154.50 | |