| 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 | $223.99 | 5.802% | $236.9859 | $236.99 | $237.00 | $237.00 |
| Purchase #2 | $233.59 | 5.244% | $245.8395 | $245.84 | $245.85 | $245.80 |
| Purchase #3 | $247.93 | 3.817% | $257.3935 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $145.67 | 11.417% | $162.3011 | $162.30 | $162.30 | $162.30 |
| Purchase #5 | $96.88 | 6.768% | $103.4368 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $134.95 | 5.859% | $142.8567 | $142.86 | $142.85 | $142.90 |
| Purchase #7 | $116.88 | 6.535% | $124.5181 | $124.52 | $124.50 | $124.50 |
| 7 purchase totals = | $1,199.89 | $1,273.3316 | $1,273.34 | $1,273.35 | $1,273.30 | |