| 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 | $88.53 | 7.178% | $94.8847 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $179.78 | 10.378% | $198.4376 | $198.44 | $198.45 | $198.40 |
| Purchase #3 | $49.52 | 8.530% | $53.7441 | $53.74 | $53.75 | $53.70 |
| Purchase #4 | $249.32 | 10.169% | $274.6734 | $274.67 | $274.65 | $274.70 |
| Purchase #5 | $229.57 | 9.157% | $250.5917 | $250.59 | $250.60 | $250.60 |
| Purchase #6 | $175.27 | 8.257% | $189.742 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $62.69 | 8.301% | $67.8939 | $67.89 | $67.90 | $67.90 |
| 7 purchase totals = | $1,034.68 | $1,129.9674 | $1,129.95 | $1,130.00 | $1,129.90 | |