| 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 | $163.28 | 5.662% | $172.5249 | $172.52 | $172.50 | $172.50 |
| Purchase #2 | $158.96 | 4.789% | $166.5726 | $166.57 | $166.55 | $166.60 |
| Purchase #3 | $245.64 | 9.582% | $269.1772 | $269.18 | $269.20 | $269.20 |
| Purchase #4 | $249.87 | 8.381% | $270.8116 | $270.81 | $270.80 | $270.80 |
| Purchase #5 | $245.82 | 4.595% | $257.1154 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $5.50 | 8.437% | $5.964 | $5.96 | $5.95 | $6.00 |
| Purchase #7 | $62.52 | 10.369% | $69.0027 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $1,131.59 | $1,211.1684 | $1,211.16 | $1,211.10 | $1,211.20 | |