| 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 | $60.71 | 4.117% | $63.2094 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $166.55 | 3.341% | $172.1144 | $172.11 | $172.10 | $172.10 |
| Purchase #3 | $170.93 | 8.717% | $185.83 | $185.83 | $185.85 | $185.80 |
| Purchase #4 | $133.42 | 10.419% | $147.321 | $147.32 | $147.30 | $147.30 |
| Purchase #5 | $47.65 | 13.106% | $53.895 | $53.90 | $53.90 | $53.90 |
| Purchase #6 | $159.95 | 10.232% | $176.3161 | $176.32 | $176.30 | $176.30 |
| Purchase #7 | $233.76 | 3.232% | $241.3151 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $972.97 | $1,040.0010 | $1,040.01 | $1,039.95 | $1,039.90 | |