| 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 | $192.48 | 8.439% | $208.7234 | $208.72 | $208.70 | $208.70 |
| Purchase #2 | $87.75 | 10.435% | $96.9067 | $96.91 | $96.90 | $96.90 |
| Purchase #3 | $233.53 | 7.190% | $250.3208 | $250.32 | $250.30 | $250.30 |
| Purchase #4 | $195.48 | 11.233% | $217.4383 | $217.44 | $217.45 | $217.40 |
| Purchase #5 | $220.80 | 9.697% | $242.211 | $242.21 | $242.20 | $242.20 |
| Purchase #6 | $185.57 | 7.132% | $198.8049 | $198.80 | $198.80 | $198.80 |
| Purchase #7 | $67.26 | 9.460% | $73.6228 | $73.62 | $73.60 | $73.60 |
| 7 purchase totals = | $1,182.87 | $1,288.0279 | $1,288.02 | $1,287.95 | $1,287.90 | |