| 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 | $130.86 | 8.131% | $141.5002 | $141.50 | $141.50 | $141.50 |
| Purchase #2 | $184.91 | 3.430% | $191.2524 | $191.25 | $191.25 | $191.30 |
| Purchase #3 | $152.35 | 7.607% | $163.9393 | $163.94 | $163.95 | $163.90 |
| Purchase #4 | $172.52 | 9.523% | $188.9491 | $188.95 | $188.95 | $188.90 |
| Purchase #5 | $222.72 | 8.219% | $241.0254 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $247.95 | 3.861% | $257.5233 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $201.51 | 13.597% | $228.9093 | $228.91 | $228.90 | $228.90 |
| 7 purchase totals = | $1,312.82 | $1,413.0990 | $1,413.10 | $1,413.10 | $1,413.00 | |