| 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 | $178.94 | 10.312% | $197.3923 | $197.39 | $197.40 | $197.40 |
| Purchase #2 | $184.36 | 12.793% | $207.9452 | $207.95 | $207.95 | $207.90 |
| Purchase #3 | $41.67 | 11.424% | $46.4304 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $111.57 | 8.351% | $120.8872 | $120.89 | $120.90 | $120.90 |
| Purchase #5 | $193.54 | 12.347% | $217.4364 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $217.31 | 12.767% | $245.054 | $245.05 | $245.05 | $245.10 |
| Purchase #7 | $116.93 | 8.212% | $126.5323 | $126.53 | $126.55 | $126.50 |
| 7 purchase totals = | $1,044.32 | $1,161.6778 | $1,161.68 | $1,161.75 | $1,161.60 | |