| 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 | $215.81 | 13.847% | $245.6932 | $245.69 | $245.70 | $245.70 |
| Purchase #2 | $8.52 | 4.570% | $8.9094 | $8.91 | $8.90 | $8.90 |
| Purchase #3 | $154.68 | 4.329% | $161.3761 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $137.93 | 7.176% | $147.8279 | $147.83 | $147.85 | $147.80 |
| Purchase #5 | $141.86 | 10.398% | $156.6106 | $156.61 | $156.60 | $156.60 |
| Purchase #6 | $210.77 | 4.500% | $220.2547 | $220.25 | $220.25 | $220.30 |
| Purchase #7 | $235.28 | 13.643% | $267.3793 | $267.38 | $267.40 | $267.40 |
| 7 purchase totals = | $1,104.85 | $1,208.0512 | $1,208.05 | $1,208.10 | $1,208.10 | |