| 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 | $166.49 | 12.104% | $186.6419 | $186.64 | $186.65 | $186.60 |
| Purchase #2 | $230.47 | 6.714% | $245.9438 | $245.94 | $245.95 | $245.90 |
| Purchase #3 | $100.45 | 8.208% | $108.6949 | $108.69 | $108.70 | $108.70 |
| Purchase #4 | $109.59 | 13.390% | $124.2641 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $5.93 | 8.434% | $6.4301 | $6.43 | $6.45 | $6.40 |
| Purchase #6 | $204.59 | 3.463% | $211.675 | $211.68 | $211.70 | $211.70 |
| Purchase #7 | $155.82 | 10.106% | $171.5672 | $171.57 | $171.55 | $171.60 |
| 7 purchase totals = | $973.34 | $1,055.2170 | $1,055.21 | $1,055.25 | $1,055.20 | |