| 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 | $204.42 | 5.333% | $215.3217 | $215.32 | $215.30 | $215.30 |
| Purchase #2 | $11.26 | 6.687% | $12.013 | $12.01 | $12.00 | $12.00 |
| Purchase #3 | $80.78 | 7.805% | $87.0849 | $87.08 | $87.10 | $87.10 |
| Purchase #4 | $218.70 | 10.644% | $241.9784 | $241.98 | $242.00 | $242.00 |
| Purchase #5 | $159.77 | 7.399% | $171.5914 | $171.59 | $171.60 | $171.60 |
| Purchase #6 | $240.93 | 8.138% | $260.5369 | $260.54 | $260.55 | $260.50 |
| Purchase #7 | $60.50 | 9.342% | $66.1519 | $66.15 | $66.15 | $66.20 |
| 7 purchase totals = | $976.36 | $1,054.6782 | $1,054.67 | $1,054.70 | $1,054.70 | |