| 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 | $198.60 | 9.579% | $217.6239 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $57.58 | 4.362% | $60.0916 | $60.09 | $60.10 | $60.10 |
| Purchase #3 | $120.60 | 6.161% | $128.0302 | $128.03 | $128.05 | $128.00 |
| Purchase #4 | $173.49 | 13.730% | $197.3102 | $197.31 | $197.30 | $197.30 |
| Purchase #5 | $42.91 | 3.356% | $44.3501 | $44.35 | $44.35 | $44.40 |
| Purchase #6 | $131.82 | 9.635% | $144.5209 | $144.52 | $144.50 | $144.50 |
| Purchase #7 | $245.44 | 7.464% | $263.7596 | $263.76 | $263.75 | $263.80 |
| 7 purchase totals = | $970.44 | $1,055.6865 | $1,055.68 | $1,055.65 | $1,055.70 | |