| 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 | $40.93 | 11.460% | $45.6206 | $45.62 | $45.60 | $45.60 |
| Purchase #2 | $221.99 | 12.227% | $249.1327 | $249.13 | $249.15 | $249.10 |
| Purchase #3 | $148.66 | 5.803% | $157.2867 | $157.29 | $157.30 | $157.30 |
| Purchase #4 | $238.80 | 4.785% | $250.2266 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $90.75 | 6.317% | $96.4827 | $96.48 | $96.50 | $96.50 |
| Purchase #6 | $66.86 | 8.460% | $72.5164 | $72.52 | $72.50 | $72.50 |
| Purchase #7 | $220.86 | 8.221% | $239.0169 | $239.02 | $239.00 | $239.00 |
| 7 purchase totals = | $1,028.85 | $1,110.2826 | $1,110.29 | $1,110.30 | $1,110.20 | |