| 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 | $51.53 | 11.295% | $57.3503 | $57.35 | $57.35 | $57.40 |
| Purchase #2 | $91.56 | 10.873% | $101.5153 | $101.52 | $101.50 | $101.50 |
| Purchase #3 | $124.84 | 8.205% | $135.0831 | $135.08 | $135.10 | $135.10 |
| Purchase #4 | $217.49 | 11.250% | $241.9576 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $162.52 | 7.480% | $174.6765 | $174.68 | $174.70 | $174.70 |
| Purchase #6 | $232.90 | 11.540% | $259.7767 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $172.33 | 7.232% | $184.7929 | $184.79 | $184.80 | $184.80 |
| 7 purchase totals = | $1,053.17 | $1,155.1524 | $1,155.16 | $1,155.20 | $1,155.30 | |