| 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 | $89.71 | 9.289% | $98.0432 | $98.04 | $98.05 | $98.00 |
| Purchase #2 | $51.60 | 3.825% | $53.5737 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $90.42 | 7.392% | $97.1038 | $97.10 | $97.10 | $97.10 |
| Purchase #4 | $235.36 | 4.361% | $245.624 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $247.82 | 7.467% | $266.3247 | $266.32 | $266.30 | $266.30 |
| Purchase #6 | $191.60 | 13.123% | $216.7437 | $216.74 | $216.75 | $216.70 |
| Purchase #7 | $217.49 | 6.181% | $230.9331 | $230.93 | $230.95 | $230.90 |
| 7 purchase totals = | $1,124.00 | $1,208.3462 | $1,208.32 | $1,208.30 | $1,208.20 | |