| 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 | $144.54 | 12.497% | $162.6032 | $162.60 | $162.60 | $162.60 |
| Purchase #2 | $245.63 | 8.786% | $267.2111 | $267.21 | $267.20 | $267.20 |
| Purchase #3 | $231.72 | 11.609% | $258.6204 | $258.62 | $258.60 | $258.60 |
| Purchase #4 | $175.99 | 6.528% | $187.4786 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $149.89 | 7.726% | $161.4705 | $161.47 | $161.45 | $161.50 |
| Purchase #6 | $238.51 | 6.495% | $254.0012 | $254.00 | $254.00 | $254.00 |
| Purchase #7 | $81.27 | 7.324% | $87.2222 | $87.22 | $87.20 | $87.20 |
| 7 purchase totals = | $1,267.55 | $1,378.6072 | $1,378.60 | $1,378.55 | $1,378.60 | |