| 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 | $219.76 | 11.640% | $245.3401 | $245.34 | $245.35 | $245.30 |
| Purchase #2 | $250.90 | 6.498% | $267.2035 | $267.20 | $267.20 | $267.20 |
| Purchase #3 | $65.81 | 13.614% | $74.7694 | $74.77 | $74.75 | $74.80 |
| Purchase #4 | $149.54 | 4.525% | $156.3067 | $156.31 | $156.30 | $156.30 |
| Purchase #5 | $111.74 | 9.516% | $122.3732 | $122.37 | $122.35 | $122.40 |
| Purchase #6 | $31.38 | 8.622% | $34.0856 | $34.09 | $34.10 | $34.10 |
| Purchase #7 | $158.50 | 10.218% | $174.6955 | $174.70 | $174.70 | $174.70 |
| 7 purchase totals = | $987.63 | $1,074.7740 | $1,074.78 | $1,074.75 | $1,074.80 | |