| 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 | $32.26 | 10.521% | $35.6541 | $35.65 | $35.65 | $35.70 |
| Purchase #2 | $66.90 | 8.463% | $72.5617 | $72.56 | $72.55 | $72.60 |
| Purchase #3 | $179.42 | 9.111% | $195.767 | $195.77 | $195.75 | $195.80 |
| Purchase #4 | $233.92 | 9.655% | $256.505 | $256.51 | $256.50 | $256.50 |
| Purchase #5 | $60.67 | 5.170% | $63.8066 | $63.81 | $63.80 | $63.80 |
| Purchase #6 | $6.29 | 6.409% | $6.6931 | $6.69 | $6.70 | $6.70 |
| Purchase #7 | $42.94 | 10.307% | $47.3658 | $47.37 | $47.35 | $47.40 |
| 7 purchase totals = | $622.40 | $678.3533 | $678.36 | $678.30 | $678.50 | |