| 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 | $82.57 | 13.774% | $93.9432 | $93.94 | $93.95 | $93.90 |
| Purchase #2 | $50.91 | 12.572% | $57.3104 | $57.31 | $57.30 | $57.30 |
| Purchase #3 | $172.93 | 8.511% | $187.6481 | $187.65 | $187.65 | $187.60 |
| Purchase #4 | $186.83 | 3.256% | $192.9132 | $192.91 | $192.90 | $192.90 |
| Purchase #5 | $231.32 | 5.757% | $244.6371 | $244.64 | $244.65 | $244.60 |
| Purchase #6 | $123.92 | 5.594% | $130.8521 | $130.85 | $130.85 | $130.90 |
| Purchase #7 | $248.95 | 3.557% | $257.8052 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,097.43 | $1,165.1093 | $1,165.11 | $1,165.10 | $1,165.00 | |