| 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 | $70.87 | 3.715% | $73.5028 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $223.29 | 11.193% | $248.2828 | $248.28 | $248.30 | $248.30 |
| Purchase #3 | $181.65 | 6.176% | $192.8687 | $192.87 | $192.85 | $192.90 |
| Purchase #4 | $96.64 | 7.343% | $103.7363 | $103.74 | $103.75 | $103.70 |
| Purchase #5 | $166.97 | 7.319% | $179.1905 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $144.68 | 13.837% | $164.6994 | $164.70 | $164.70 | $164.70 |
| Purchase #7 | $85.29 | 3.157% | $87.9826 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $969.39 | $1,050.2631 | $1,050.26 | $1,050.30 | $1,050.30 | |