| 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 | $66.84 | 6.349% | $71.0837 | $71.08 | $71.10 | $71.10 |
| Purchase #2 | $187.54 | 12.228% | $210.4724 | $210.47 | $210.45 | $210.50 |
| Purchase #3 | $192.37 | 8.455% | $208.6349 | $208.63 | $208.65 | $208.60 |
| Purchase #4 | $147.97 | 10.131% | $162.9608 | $162.96 | $162.95 | $163.00 |
| Purchase #5 | $30.65 | 6.376% | $32.6042 | $32.60 | $32.60 | $32.60 |
| Purchase #6 | $152.30 | 5.397% | $160.5196 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $176.45 | 9.249% | $192.7699 | $192.77 | $192.75 | $192.80 |
| 7 purchase totals = | $954.12 | $1,039.0455 | $1,039.03 | $1,039.00 | $1,039.10 | |