| 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 | $43.66 | 11.147% | $48.5268 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $221.52 | 9.241% | $241.9907 | $241.99 | $242.00 | $242.00 |
| Purchase #3 | $211.79 | 13.496% | $240.3732 | $240.37 | $240.35 | $240.40 |
| Purchase #4 | $145.35 | 4.613% | $152.055 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $195.84 | 9.440% | $214.3273 | $214.33 | $214.35 | $214.30 |
| Purchase #6 | $135.44 | 12.843% | $152.8346 | $152.83 | $152.85 | $152.80 |
| Purchase #7 | $158.81 | 11.203% | $176.6015 | $176.60 | $176.60 | $176.60 |
| 7 purchase totals = | $1,112.41 | $1,226.7091 | $1,226.71 | $1,226.75 | $1,226.70 | |