| 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 | $244.52 | 7.463% | $262.7685 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $237.84 | 13.538% | $270.0388 | $270.04 | $270.05 | $270.00 |
| Purchase #3 | $216.63 | 5.415% | $228.3605 | $228.36 | $228.35 | $228.40 |
| Purchase #4 | $179.54 | 7.682% | $193.3323 | $193.33 | $193.35 | $193.30 |
| Purchase #5 | $64.86 | 12.797% | $73.1601 | $73.16 | $73.15 | $73.20 |
| Purchase #6 | $81.35 | 11.385% | $90.6117 | $90.61 | $90.60 | $90.60 |
| Purchase #7 | $170.66 | 9.119% | $186.2225 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $1,195.40 | $1,304.4944 | $1,304.49 | $1,304.45 | $1,304.50 | |