| 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 | $165.84 | 12.731% | $186.9531 | $186.95 | $186.95 | $187.00 |
| Purchase #2 | $222.73 | 8.657% | $242.0117 | $242.01 | $242.00 | $242.00 |
| Purchase #3 | $165.44 | 7.152% | $177.2723 | $177.27 | $177.25 | $177.30 |
| Purchase #4 | $158.32 | 12.586% | $178.2462 | $178.25 | $178.25 | $178.20 |
| Purchase #5 | $163.74 | 11.786% | $183.0384 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $157.32 | 9.783% | $172.7106 | $172.71 | $172.70 | $172.70 |
| Purchase #7 | $111.85 | 3.523% | $115.7905 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $1,145.24 | $1,256.0228 | $1,256.02 | $1,256.00 | $1,256.00 | |