| 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 | $221.82 | 10.428% | $244.9514 | $244.95 | $244.95 | $245.00 |
| Purchase #2 | $194.55 | 7.280% | $208.7132 | $208.71 | $208.70 | $208.70 |
| Purchase #3 | $175.37 | 13.749% | $199.4816 | $199.48 | $199.50 | $199.50 |
| Purchase #4 | $122.57 | 8.696% | $133.2287 | $133.23 | $133.25 | $133.20 |
| Purchase #5 | $84.63 | 13.509% | $96.0627 | $96.06 | $96.05 | $96.10 |
| Purchase #6 | $239.58 | 7.413% | $257.3401 | $257.34 | $257.35 | $257.30 |
| Purchase #7 | $41.95 | 3.501% | $43.4187 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $1,080.47 | $1,183.1964 | $1,183.19 | $1,183.20 | $1,183.20 | |