| 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 | $49.96 | 9.156% | $54.5343 | $54.53 | $54.55 | $54.50 |
| Purchase #2 | $152.68 | 9.587% | $167.3174 | $167.32 | $167.30 | $167.30 |
| Purchase #3 | $224.36 | 5.491% | $236.6796 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $114.75 | 13.794% | $130.5786 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $145.98 | 8.314% | $158.1168 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $201.61 | 11.573% | $224.9423 | $224.94 | $224.95 | $224.90 |
| Purchase #7 | $227.82 | 5.607% | $240.5939 | $240.59 | $240.60 | $240.60 |
| 7 purchase totals = | $1,117.16 | $1,212.7629 | $1,212.76 | $1,212.80 | $1,212.70 | |