| 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 | $229.98 | 10.736% | $254.6707 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $149.48 | 11.762% | $167.0618 | $167.06 | $167.05 | $167.10 |
| Purchase #3 | $194.56 | 4.237% | $202.8035 | $202.80 | $202.80 | $202.80 |
| Purchase #4 | $250.53 | 10.606% | $277.1012 | $277.10 | $277.10 | $277.10 |
| Purchase #5 | $179.65 | 7.742% | $193.5585 | $193.56 | $193.55 | $193.60 |
| Purchase #6 | $155.97 | 8.801% | $169.6969 | $169.70 | $169.70 | $169.70 |
| Purchase #7 | $92.45 | 12.557% | $104.0589 | $104.06 | $104.05 | $104.10 |
| 7 purchase totals = | $1,252.62 | $1,368.9515 | $1,368.95 | $1,368.90 | $1,369.10 | |