| 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 | $173.42 | 4.860% | $181.8482 | $181.85 | $181.85 | $181.80 |
| Purchase #2 | $110.56 | 8.232% | $119.6613 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $77.29 | 5.255% | $81.3516 | $81.35 | $81.35 | $81.40 |
| Purchase #4 | $246.61 | 9.177% | $269.2414 | $269.24 | $269.25 | $269.20 |
| Purchase #5 | $182.44 | 8.604% | $198.1371 | $198.14 | $198.15 | $198.10 |
| Purchase #6 | $107.79 | 4.189% | $112.3053 | $112.31 | $112.30 | $112.30 |
| Purchase #7 | $44.94 | 13.814% | $51.148 | $51.15 | $51.15 | $51.10 |
| 7 purchase totals = | $943.05 | $1,013.6929 | $1,013.70 | $1,013.70 | $1,013.60 | |