| 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 | $211.84 | 10.102% | $233.2401 | $233.24 | $233.25 | $233.20 |
| Purchase #2 | $15.50 | 12.220% | $17.3941 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $204.75 | 6.721% | $218.5112 | $218.51 | $218.50 | $218.50 |
| Purchase #4 | $84.97 | 11.699% | $94.9106 | $94.91 | $94.90 | $94.90 |
| Purchase #5 | $159.30 | 9.436% | $174.3315 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $154.39 | 10.851% | $171.1429 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $124.59 | 3.283% | $128.6803 | $128.68 | $128.70 | $128.70 |
| 7 purchase totals = | $955.34 | $1,038.2107 | $1,038.20 | $1,038.25 | $1,038.10 | |