| 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 | $188.83 | 6.813% | $201.695 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $173.83 | 8.331% | $188.3118 | $188.31 | $188.30 | $188.30 |
| Purchase #3 | $160.48 | 7.565% | $172.6203 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $192.54 | 3.184% | $198.6705 | $198.67 | $198.65 | $198.70 |
| Purchase #5 | $180.53 | 7.300% | $193.7087 | $193.71 | $193.70 | $193.70 |
| Purchase #6 | $29.76 | 8.463% | $32.2786 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $113.59 | 13.544% | $128.9746 | $128.97 | $128.95 | $129.00 |
| 7 purchase totals = | $1,039.56 | $1,116.2595 | $1,116.26 | $1,116.20 | $1,116.30 | |