| 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 | $95.90 | 13.261% | $108.6173 | $108.62 | $108.60 | $108.60 |
| Purchase #2 | $168.92 | 11.131% | $187.7225 | $187.72 | $187.70 | $187.70 |
| Purchase #3 | $107.94 | 7.409% | $115.9373 | $115.94 | $115.95 | $115.90 |
| Purchase #4 | $221.76 | 11.640% | $247.5729 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $72.29 | 8.684% | $78.5677 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $153.63 | 4.277% | $160.2008 | $160.20 | $160.20 | $160.20 |
| Purchase #7 | $240.89 | 10.749% | $266.7833 | $266.78 | $266.80 | $266.80 |
| 7 purchase totals = | $1,061.33 | $1,165.4018 | $1,165.40 | $1,165.35 | $1,165.40 | |