| 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 | $89.40 | 7.673% | $96.2597 | $96.26 | $96.25 | $96.30 |
| Purchase #2 | $244.29 | 6.162% | $259.3431 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $175.77 | 3.590% | $182.0801 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $159.85 | 10.441% | $176.5399 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $227.97 | 13.459% | $258.6525 | $258.65 | $258.65 | $258.70 |
| Purchase #6 | $47.39 | 4.310% | $49.4325 | $49.43 | $49.45 | $49.40 |
| Purchase #7 | $63.83 | 13.870% | $72.6832 | $72.68 | $72.70 | $72.70 |
| 7 purchase totals = | $1,008.50 | $1,094.9910 | $1,094.98 | $1,095.05 | $1,095.00 | |