| 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 | $38.76 | 6.679% | $41.3488 | $41.35 | $41.35 | $41.30 |
| Purchase #2 | $129.34 | 10.722% | $143.2078 | $143.21 | $143.20 | $143.20 |
| Purchase #3 | $208.40 | 9.315% | $227.8125 | $227.81 | $227.80 | $227.80 |
| Purchase #4 | $242.58 | 11.258% | $269.8897 | $269.89 | $269.90 | $269.90 |
| Purchase #5 | $73.42 | 5.699% | $77.6042 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $114.26 | 4.431% | $119.3229 | $119.32 | $119.30 | $119.30 |
| Purchase #7 | $244.43 | 7.873% | $263.674 | $263.67 | $263.65 | $263.70 |
| 7 purchase totals = | $1,051.19 | $1,142.8599 | $1,142.85 | $1,142.80 | $1,142.80 | |