| 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 | $207.65 | 13.441% | $235.5602 | $235.56 | $235.55 | $235.60 |
| Purchase #2 | $156.95 | 12.722% | $176.9172 | $176.92 | $176.90 | $176.90 |
| Purchase #3 | $120.29 | 6.164% | $127.7047 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $238.49 | 3.246% | $246.2314 | $246.23 | $246.25 | $246.20 |
| Purchase #5 | $29.42 | 10.220% | $32.4267 | $32.43 | $32.45 | $32.40 |
| Purchase #6 | $187.57 | 8.262% | $203.067 | $203.07 | $203.05 | $203.10 |
| Purchase #7 | $47.39 | 4.438% | $49.4932 | $49.49 | $49.50 | $49.50 |
| 7 purchase totals = | $987.76 | $1,071.4004 | $1,071.40 | $1,071.40 | $1,071.40 | |