| 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 | $178.33 | 13.259% | $201.9748 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $68.88 | 8.549% | $74.7686 | $74.77 | $74.75 | $74.80 |
| Purchase #3 | $105.49 | 4.468% | $110.2033 | $110.20 | $110.20 | $110.20 |
| Purchase #4 | $159.79 | 4.874% | $167.5782 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $249.86 | 10.277% | $275.5381 | $275.54 | $275.55 | $275.50 |
| Purchase #6 | $37.90 | 8.589% | $41.1552 | $41.16 | $41.15 | $41.20 |
| Purchase #7 | $153.44 | 12.130% | $172.0523 | $172.05 | $172.05 | $172.10 |
| 7 purchase totals = | $953.69 | $1,043.2705 | $1,043.27 | $1,043.25 | $1,043.40 | |