| 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 | $79.33 | 11.864% | $88.7417 | $88.74 | $88.75 | $88.70 |
| Purchase #2 | $204.77 | 3.681% | $212.3076 | $212.31 | $212.30 | $212.30 |
| Purchase #3 | $159.26 | 9.630% | $174.5967 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $192.31 | 13.203% | $217.7007 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $206.43 | 12.346% | $231.9158 | $231.92 | $231.90 | $231.90 |
| Purchase #6 | $187.37 | 10.436% | $206.9239 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $22.50 | 13.518% | $25.5416 | $25.54 | $25.55 | $25.50 |
| 7 purchase totals = | $1,051.97 | $1,157.7280 | $1,157.73 | $1,157.70 | $1,157.60 | |