| 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 | $232.78 | 4.846% | $244.0605 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $182.74 | 8.587% | $198.4319 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $22.44 | 11.443% | $25.0078 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $240.77 | 5.405% | $253.7836 | $253.78 | $253.80 | $253.80 |
| Purchase #5 | $67.76 | 13.271% | $76.7524 | $76.75 | $76.75 | $76.80 |
| Purchase #6 | $187.74 | 6.415% | $199.7835 | $199.78 | $199.80 | $199.80 |
| Purchase #7 | $244.61 | 13.307% | $277.1603 | $277.16 | $277.15 | $277.20 |
| 7 purchase totals = | $1,178.84 | $1,274.9800 | $1,274.97 | $1,275.00 | $1,275.10 | |