| 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 | $164.37 | 13.326% | $186.2739 | $186.27 | $186.25 | $186.30 |
| Purchase #2 | $97.43 | 10.697% | $107.8521 | $107.85 | $107.85 | $107.90 |
| Purchase #3 | $35.32 | 4.734% | $36.992 | $36.99 | $37.00 | $37.00 |
| Purchase #4 | $96.85 | 6.366% | $103.0155 | $103.02 | $103.00 | $103.00 |
| Purchase #5 | $142.55 | 13.505% | $161.8014 | $161.80 | $161.80 | $161.80 |
| Purchase #6 | $187.84 | 3.381% | $194.1909 | $194.19 | $194.20 | $194.20 |
| Purchase #7 | $244.71 | 5.270% | $257.6062 | $257.61 | $257.60 | $257.60 |
| 7 purchase totals = | $969.07 | $1,047.7320 | $1,047.73 | $1,047.70 | $1,047.80 | |